List of superlative trees
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/46/General_Sherman_tree_looking_up.jpg/170px-General_Sherman_tree_looking_up.jpg)
The world's superlative trees can be ranked by any factor. Records have been kept for trees with superlative height, trunk diameter (girth), canopy coverage, airspace volume, wood volume, estimated mass, and age.
Tallest
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/48/Sequoia_sempervirens_Big_Basin_Redwoods_State_Park_7.jpg/170px-Sequoia_sempervirens_Big_Basin_Redwoods_State_Park_7.jpg)
The heights of the tallest trees in the world have been the subject of considerable dispute and much exaggeration. Modern verified measurements with laser rangefinders or with tape drop measurements made by tree climbers (such as those carried out by canopy researchers), have shown that some older tree height measurement methods are often unreliable, sometimes producing exaggerations of 5% to 15% or more above the real height.[1] Historical claims of trees growing to 130 m (430 ft), and even 150 m (490 ft), are now largely disregarded as unreliable, and attributed to human error.
The following are the tallest reliably measured specimens from the top 10 species. This table shows only currently standing specimens:
Tree name | Species | Height | Country | Location | References and notes | |
---|---|---|---|---|---|---|
Meters | Feet | |||||
Hyperion | Coast redwood (Sequoia sempervirens) | 116.07 | 380.8[2] | United States | Redwood National Park, California | [3][4] It reached 116.07 metres (380.8 ft) in 2019;[2] second and third tallest when Hyperion was found, were Helios 114.7 metres (376 ft) and Icarus 113.1 metres (371 ft) tall (in 2006).[2] |
Himalayan cypress (Cupressus torulosa) | 102.3 | 336 | China | Yarlung Zangbo National Nature Reserve, Tibet | [5][6][7] | |
Centurion | Mountain ash (Eucalyptus regnans) | 100.5 | 330 | Australia | Arve Valley, Tasmania | [8][9] |
Sitka spruce (Picea sitchensis) | 100.2 | 329 | United States | Redwood National Park, California | [10][11][12] | |
Doerner Fir | Coast Douglas-fir (Pseudotsuga menziesii var. menziesii) | 99.7 | 327 | United States | Brummit Creek, Oregon | [13][14] |
Menara | Yellow meranti (Shorea faguetiana) | 97.58 | 320.1 | Malaysia | Danum Valley Conservation Area, Sabah | The original quoted figure of 100.8m was from the top leaves to the bottom of the buttresses on the low side of ground. The correct height of the tree is 97.58m – that is the average between the distance to the lowest part of bole and the distance to the highest part of bole[15][16] |
Giant sequoia (Sequoiadendron giganteum) | 95.7 | 314 | United States | Sequoia National Forest, California | [17][18] | |
Bhutan Cypress (Cupressus cashmeriana) | 94.6 | 310 | Bhutan | Kazhi Gewog, Wangdue Phodrang District | This entry needs clarification: The photo provided of the tree in the reference shows a tree that is perhaps 50m tall – definitely not 94m[19][20][better source needed] | |
Neeminah Loggerale Meena, or Mother and Daughter | Southern blue gum (Eucalyptus globulus) | 90.7 | 298 | Australia | Evercreech Forest Reserve, Tasmania | The crown of this tree is dying back.[21][22] |
Dinizia excelsa | 88.5 | 290 | Brazil | Near the boundary of Amapá and Pará | [23][24] |
Tallest historically
Despite the tall heights attained by trees in the present, records exist of much greater heights in the past, before widespread logging took place. Some, if not most, of these records are likely greatly exaggerated, but some have been reportedly measured with semi-reliable instruments when cut down and on the ground. Some of the heights recorded in this way exceed the maximum possible height of a tree as calculated by theorists,[25] lending some limited credibility to speculation that some superlative trees are able to 'reverse' transpiration streams and absorb water through needles in foggy environments. All three of the tallest tree species continue to be Coast redwoods, Douglas fir and Giant mountain ash.
Tree name | Species | Height | Country | Location | References and notes | |
---|---|---|---|---|---|---|
Meters | Feet | |||||
Nooksack Giant | Douglas fir (Pseudotsuga menziesii) | 142 | 466 | United States | Alpenglow Farm, Washington | Note: Cut down in 1897. Measured using a tape[26] |
Ferguson tree | Mountain ash (Eucalyptus regnans) | 132 | 433 | Australia | Near the Watts River, Victoria | Note: Fallen in 1872, and measured on the ground. Reportedly missing part of the top[27][28] |
Eel River Giant | Coast redwood (Sequoia sempervirens) | 129.99 | 426.5 | United States | Englewood, Redcrest California | Note: Cut down on Feb 14, 1893, and measured on the ground[29][30][31] |
Lynn Valley Tree | Douglas fir (Pseudotsuga menziesii) | 126.5 | 415 | Canada | Lynn Valley, British Columbia | Note: Cut down in 1902 and measured on the ground[32] |
Mineral Tree | Douglas fir (Pseudotsuga menziesii) | 118.873 | 390.00 | United States | Mineral, Washington | Note: Progressively lost height until falling in a storm. Oldest Douglas fir on record[33][26][34] |
Klinki (Araucaria hunsteinii) | 89.0 | 292.0 | Papua New Guinea | Note: all the references to this species are historical accounts – there is no currently known living klinki of this height.[35][36][37] | ||
White Knight | Manna gum (Eucalyptus viminalis) | 88.9 | 292 | Australia | Fingal, Tasmania | This tree has died, the likely cause being more frequent heatwaves and reduced rainfall.[38][39][40] |
Stoutest
![](http://upload.wikimedia.org/wikipedia/commons/thumb/8/8b/ArbordeTuleOaxaca_MX.jpg/220px-ArbordeTuleOaxaca_MX.jpg)
The girth of a tree is usually much easier to measure than the height, as it is a simple matter of stretching a tape round the trunk, and pulling it taut to find the circumference. Despite this, UK tree author Alan Mitchell made the following comment about measurements of yew trees:
The aberrations of past measurements of yews are beyond belief. For example, the tree at Tisbury has a well-defined, clean, if irregular bole at least 1.5 m long. It has been found to have a girth that dilated and shrunk in the following way: 11.28 m (1834 Loudon), 9.3 m (1892 Lowe), 10.67 m (1903 Elwes and Henry), 9.0 m (1924 E. Swanton), 9.45 m (1959 Mitchell) ... Earlier measurements have therefore been omitted.
— Alan Mitchell; in a handbook "Conifers in the British Isles".[41]
![](http://upload.wikimedia.org/wikipedia/commons/thumb/7/7a/TeMatuaNgahereWithPerson.jpg/180px-TeMatuaNgahereWithPerson.jpg)
As a general standard, tree girth is taken at "breast height". This is converted to and cited as dbh (diameter at breast height) in tree and forestry literature.[42][43] Breast height is defined differently in different situations, with most forestry measurements taking girth at 1.3 m above ground,[43] while those who measure ornamental trees usually measure at 1.5 m above ground;[42] in most cases this makes little difference to the measured girth. On sloping ground, the "above ground" reference point is usually taken as the highest point on the ground touching the trunk,[42][43] but in North America a point is usually used which is the average of the highest point and the lowest point the tree trunk appears to contact the soil.[44] Some of the inflated old measurements may have been taken at ground level. Some past exaggerated measurements also result from measuring the complete next-to-bark measurement, pushing the tape in and out over every crevice and buttress.[41] The measurements could also be influenced by deviation of the tape measure from a horizontal plane (which might seem called for if the trunk does not grow straight up), and the presence of features such as branches, spikes, etc.
Modern trends are to cite the tree's diameter rather than the circumference. The diameter of the tree is calculated by finding the mean diameter of the trunk, in most cases obtained by dividing the measured circumference by π; this assumes the trunk is mostly circular in cross-section (an oval or irregular cross-section would result in a mean diameter slightly greater than the assumed circle). Accurately measuring circumference or diameter is difficult in species with the large buttresses that are characteristic of many species of rainforest trees. Simple measurement of circumference of such trees can be misleading when the circumference includes much empty space between buttresses. See also Tree girth measurement
Baobabs (genus Adansonia) store large amounts of water in the very soft wood in their trunks. This leads to marked variation in their girth over the year (though not more than about 2.5%[45]), reaching maximum at the end of the rainy season, and minimum at the end of the dry season.
Species | Diameter | Tree name | Location | Notes and References | |
---|---|---|---|---|---|
Meters | Feet | ||||
Montezuma cypress (Taxodium mucronatum) | 11.62 | 38.1 | Árbol del Tule | Santa Maria del Tule, Oaxaca, Mexico | This diameter includes buttressing. A more accurate mean diameter for this tree is 9.38 m (30.8 ft).[46] |
Baobab (Adansonia digitata): | 10.64 | 34.9 | Sunland Baobab | Sunland Farm, Limpopo, South Africa | Renowned because a bar and wine cellar operated inside its hollow trunk,[47] until it split in 2017. |
White or Strangler Fig (Ficus virens): | 9.77 | 32.1 | The Temple Fig | Murwillimbah, NSW, Australia | [48][49] |
Moreton Bay Fig (Ficus macrophylla): | 9.23 | 30.3 | The Bellingen Fig | Bellingen, NSW, Australia | [50][49] |
Coast redwood (Sequoia sempervirens) | 8.90 | 29.2 | Jupiter | Redwood National Park, California, United States | [51][52] |
Giant sequoia (Sequoiadendron giganteum) | 8.85 | 29.0 | General Grant | General Grant Grove, California, United States | [53] A hollow, nameless Giant Sequoia along the Paradise Trail of the Atwell Mills Grove in Sequoia National Park, has a basal diameter (not girth) of 57 feet (17 meters).[54] |
Za (Adansonia za) | 8.85 | 29.0 | The Ampanihy Baobab | North of Morombe, southwest Madagascar | [55] |
Chinese camphor tree (Cinnamomum camphora) | 8.23 | 27.0 | Kamō no Ōkusu | Kamō, Kagoshima, Japan | [56][57] |
Eucalyptus jacksonii | 7.96 | 26.1 | Hollow trunk | Walpole, West Australia, Australia | [58][59] |
Measurements become ambiguous when multiple trunks (whether from an individual tree or multiple trees) grow together. The Sacred Fig grows adventitious roots from its branches, which become new trunks when the root reaches the ground and thickens; a single sacred fig tree can have hundreds of such trunks.[60] The multi-stemmed Hundred Horse Chestnut was known to have a circumference of 57.9 m (190 ft) when it was measured in 1780.
There are known more than 50 species of trees exceeding the diameter of 4.45 m or circumference of 14 m.[citation needed]
Largest
The largest trees are defined as having the highest wood volume in a single stem. These trees are both tall and large in diameter and, in particular, hold a large diameter high up the trunk. Measurement is very complex, particularly if branch volume is to be included as well as the trunk volume, so measurements have only been made for a small number of trees, and generally only for the trunk. Few attempts have ever been made to include root or leaf volume.
All 12 of the world's largest trees are giant sequoias. Grogan's Fault, the largest living Coast redwood, would rank as the 13th largest living tree. Tāne Mahuta, the largest living tree outside of California, would rank within the top 100 largest living trees.
Species | Trunk volume | Tree name | Location | Country | References and notes | |
---|---|---|---|---|---|---|
Cubic Meters | Cubic Feet | |||||
Giant sequoia (Sequoiadendron giganteum) | 1,487 | 52,500 | General Sherman | Sequoia National Park | United States | [61] |
Coast redwood (Sequoia sempervirens) | 1,084.5 | 38,300 | Grogan's Fault | Redwood National Park | United States | [62] |
Kauri (Agathis australis) | 516 | 18,200 | Tāne Mahuta | Waipoua Forest | New Zealand | The 516 cubic meter figure includes 255m³ for the main trunk and 261m³ for branches[63] |
Western red cedar (Thuja plicata) | 449 | 15,900 | Cheewhat Giant | Pacific Rim National Park Reserve | Canada | [64][65]: 34 |
Eucalyptus regnans | 390 | 14,000 | Two Towers | Tasmania | Australia | The 390m³ figure includes 358m³ for trunks and 32m³ for branches.[citation needed] |
Tasmanian blue gum (Eucalyptus globulus) | 368 | 13,000 | Rullah Longatyle | Tasmania | Australia | [39] Rullah Longatyle was killed during Tasmanian bushfires in February 2019.[66] |
Coast Douglas-fir (Pseudotsuga menziesii) | 349 | 12,300 | Red Creek Fir | San Juan Valley | Canada | [67] |
Sitka spruce (Picea sitchensis) | 337 | 11,900 | Queets Spruce | Olympic National Park | United States | [65]: 58 |
Eucalyptus obliqua | 337 | 11,900 | Gothmog | Styx Valley | Australia | The 337m³ figure includes 296m³ for trunks and 41m³ for branches.[39] |
Eucalyptus delegatensis | 286 | 10,100 | Styx Valley | Australia | This tree was destroyed in the 2019 bushfires.[39] |
Broadest
The trees with the broadest crowns have the widest spread of limbs from a single trunk.
Species | Diameter | Tree name | Location | Notes and References | |
---|---|---|---|---|---|
Meters | Feet | ||||
Banyan (Ficus benghalensis) | 180 | 591 | Thimmamma Marrimanu | Anantapur, Kadiri, Andhra Pradesh, India | [68][69][70] This crown is not from a single trunk. It has hundreds of trunks. |
Coolibah (Eucalyptus microtheca. synonym Eucalyptus coolibah) | 72.8 | 239 | Monkira Monster | Neuragully Waterhole, southwestern Queensland, Australia | [71][72] Groom's measurement may represent the tree at its prime. It was remeasured in 2008 and found to be "more than 200 meters" (more than 656 feet) in circumference; equivalent to an average limb spread of more than 209 feet ( more than 64 meters). The trunk is about ten feet thick (ten meters girth).[73] |
Oriental plane (Platanus orientalis) | 64.0 | 210 | Oriental Plane Tree at Corsham Court | Wiltshire, England. | [74] |
Raintree or monkeypod tree (Samanea saman) | 63.1 | 207 | Saman de Guere | San Mateo, Aragua State, Venezuela. Living, but "vetusto" (superannuated, or decrepit). | [75] The widest Monkeypod Tree at present is "Chamchuri" on a military post near Kanchanburi, Thailand, which is 198' 1" (60.4 meters) in spread while only 57' 8" (17.6 meters) in height.[76] Broadest cantilevered crown (no limbs resting on the ground). |
Silk-cotton tree (Ceiba pentandra) | 61.3 | 201 | The Big Tree | Barro Colorado Island, Panama | [77] |
European yew (Taxus baccata) | 55.5 | 182 | Shugborough Yew | Shugborough Hall, Staffordshire, England | [78][79] Broadest gymnosperm. |
Sand post oak (Quercus stellata margarettae) | 55.2 | 181 | Gilchrist County, Florida | [80] | |
Turkey oak (Quercus cerris): | 53.9 | 177 | Devon, England. | [74] | |
Moreton Bay fig (Ficus macrophylla) | 53.6 | 176 | Moreton Bay Fig Tree | Chapala Street in Santa Barbara, California. | [81] |
Scarlet Oak (Quercus coccinea) | 53.6 | 176 | Middlesboro, Kentucky | [82] | |
Coast live oak (Quercus agrifolia) | 53.6 | 176 | The Pechanga Great Oak | Pechanga Native American Reservation east of Temecula, California. | [83][84] Also 29 m (95 ft) tall. |
Montezuma cypress (Taxodium mucronatum) | 53.3 | 175 | El Gigante | Santa Maria del Tule, Oaxaca, Mexico | [85] Broadest cantilevered Gymnosperm. |
Blackbutt (Eucalyptus pilularis) | 51.8 | 170 | Benaroon | John's River in Middle Brother National Park, New South Wales, Australia. | [86] |
Live oak (Quercus virginiana) | 51.8 | 170 | The E. O. Hunt Oak | Long Beach, Mississippi | [87] |
American sycamore (Platanus occidentalis) | 51.5 | 169 | The Lansdowne Sycamore | Lansdowne, Pennsylvania | [88] |
African Baobab (Adansonia digitata) | 51.2 | 168 | The Glencoe Tree | Huidespruit, Limpopo Province, South Africa. | Now severely damaged[89] |
Batai (Albizzia falcata) | 50.9 | 167 | Hawai'i | [90][91] | |
Green Fig (Ficus virens) | Over fifty meters | over 165 feet. | (no individual name) | Boar's Pocket, northern Queensland | crown shades "over 2,000 sq. meters"[92] |
Oldest
![](http://upload.wikimedia.org/wikipedia/commons/thumb/5/58/Big_bristlecone_pine_Pinus_longaeva.jpg/170px-Big_bristlecone_pine_Pinus_longaeva.jpg)
The oldest trees are determined by growth rings, which can be seen if the tree is cut down, or in cores taken from the bark to the center of the tree. Accurate determination is only possible for trees that produce growth rings, generally those in seasonal climates. Trees in uniform non-seasonal tropical climates grow continuously and do not have distinct growth rings. It is also only possible for trees that are solid to the center. Many very old trees become hollow as the dead heartwood decays. For some of these species, age estimates have been made on the basis of extrapolating current growth rates, but the results are usually largely speculation. White (1998)[93] proposes a method of estimating the age of large and veteran trees in the United Kingdom through the correlation of a tree's age with its diameter and growth character.
The verified oldest measured ages are:
Species | Age (years) | Tree name | Location | Notes and References |
---|---|---|---|---|
Great Basin bristlecone pine (Pinus longaeva) | 4,856 | Methuselah | Inyo County, California, United States | [94] |
Alerce (Fitzroya cupressoides) | 3,653 | Gran Abuelo | Cordillera Pelada, Chile | [95] |
Giant sequoia (Sequoiadendron giganteum) | 3,266 | Sierra Nevada, California, USA | Dead[94] | |
Western juniper (Juniperus occidentalis) | 2,675 | Sierra Nevada, California, USA | Dead[94] | |
Bald Cypress (Taxodium distichum) | 2,649 | North Carolina, USA | [94][96] | |
Rocky Mountain Bristlecone Pine (Pinus aristata) | 2,466 | central Colorado, USA | [94][97] | |
African Baobab (Adansonia digitata) | 2,419 | Matabeleland, Zimbabwe | [98] | |
Sacred fig (Ficus religiosa) | 2,302 | Anuradhapura, Sri Lanka | [94] | |
Przewalski's juniper (Juniperus przewalskii) | 2,230 | Delingha, Qinghai Province, China | [94] | |
Coast Redwood (Sequoia sempervirens) | 2,200 | northern California, USA | Dead[94] | |
Saharan Cypress (Cupressus dupreziana) | 2,200 | Wadi Tichouinet, southern Algeria. | [99] | |
Foxtail pine (Pinus balfouriana) | 2,110 | Sierra Nevada, California, USA | [94] |
Other species suspected of reaching exceptional age include European Yew (Taxus baccata) (probably over 5,000 years[100][101]), Sugi (Cryptomeria japonica) (3,000 years or more[102]), and Western Redcedar (Thuja plicata). The oldest known European Yew may be the Llangernyw Yew in the Churchyard of Llangernyw village in North Wales, or the Fortingall Yew in Perthshire, Scotland. The Llangernyw Yew has been estimated as between 4000 and 5000 years in age by David Bellamy,[103] who also used radiocarbon dating to estimate an age of around 4000 years for the Tisbury Yew in Wiltshire,[104] while the Fortingall Yew with its former 16 to 17-meter girth is estimated at 5,000 years of age.[105][106] However, ageing yews is very difficult due to the loss of heartwood in very ancient trees, and one or two sources believe the trees to be far younger at around 1500–3000 years.
Lagarostrobos franklinii, known as Huon pine, is native to the wet southwestern corner of Tasmania, Australia. A stand of trees in excess of 10,500 years old was found in 1955 in western Tasmania on Mount Read.[107] Each of the trees in this stand is a genetically identical male that has reproduced vegetatively. Although no single tree in this stand is of that age, the stand itself as a single organism has existed that long.[108] Individual trees in the clonal patch have been listed as having ages of 2000[109][110] or even to 3000 years old.[111][112]
The olive tree also can live for centuries. The oldest verified age is 900 years[113] at Gethsemane (Mount of Olives, as mentioned in the Bible), while several other olive trees are suspected of being 2,000 to 3,000 years old.[114] It is also believed that a group of sixteen olive trees in Lebanon, the Sisters Olive Trees of Noah, are around 6,000 years old.[115] If true, it would make these trees far older than Methuselah.
The pond cypress, Taxodium ascendens, has been known to live more than 1,000 years. One specimen in particular, named "The Senator", was estimated to be more than 3,400 years old at the time of its demise in early 2012.
Deepest and longest tree roots
A wild fig tree growing in Echo Caves near Ohrigstad, South Africa has roots going 120 m (400 ft) deep, giving it the deepest roots known of any tree.[116] El Drago Milenario, a tree of species Dracaena draco on Tenerife, Canary Islands, Spain, is reported to have 200-meter-long (660 ft) aerial roots.[117]
Thickest tree limbs
This list is limited to horizontal or nearly horizontal limbs, in which the governing growth factor is phototropism. Vertical or near vertical limbs, in which the governing growth factor is negative geotropism, are called "reiterations" and are really divisions of the trunk, which by definition must be less than the trunk as a whole and therefore less remarkable. The thickest trunks have already been dealt with under "stoutest".[clarification needed]
Species | Diameter | Tree name | Location | Notes and References | |
---|---|---|---|---|---|
Meters | Feet | ||||
Giant sequoia (Sequoiadendron giganteum) | 3.8 | 12.6 | The Big Limb Tree | Atwell Mill Grove, Sequoia National Park, California | [118] |
Za (Adansonia za) | 2.7 | 9 | The Ampanihy Baobab | north of Morombe, Madagascar | [55] Thickest limb on a dicot |
African baobab (Adansonia digitata) | 2.4 | 8 | The Big Tree | Messina Nature Reserve, Limpopo Province, South Africa | [119][120] |
Coast redwood (Sequoia sempervirens) | 2.1 | 7 | Kronos | Atlas Grove, Prairie Creek Redwoods State Park | [121] |
Kauri (Agathis australis) | 2.1 | 7 | Nga Mahangahua | Tutamoe State Forest, North Island, New Zealand | [122] |
White oak (Quercus alba) | 1.8 | 6 | The Wye Oak | Wye Mills, Maryland | Died June 6, 2002[123] |
Kapok or Silk Cotton Tree (Ceiba pentandra) | 1.8 | 6 | General statement; no individual cited | [124] | |
Canary Island Dragon Tree (Dracaena draco) | 1.75 | 5.75 | The Orotava Tree | Orotava, Tenerife, Canary Islands | Died October 1869;[125] thickest limb on a monocot |
Moreton Bay Fig (Ficus macrophylla) | 1.7 | 5.5 or more | The Children's Fig | Sydney Royal Botanical Gardens, Sydney, Australia | [126][127] |
Silver Fir (Abies alba) | 1.7 | 5.5 | Sabin Candelabre | Jura Alps of France, near the Swiss border | [128][129] |
Rain Tree (Samanea saman) | 1.5 | 4.9 | Caribbean region – this one near Nagarote, Nicaragua | [130] Measured by Dr. Berthold Seemann. | |
California Live Oak (Quercus agrifolia) | 1.5 | 4.9 | Six kilometers (four miles) west of Gilroy, California | [131] |
Thickest tree bark
Species | Native range | Greatest thickness or depth | Comments |
---|---|---|---|
Giant Sequoia (Sequoiadendron giganteum) | Sierra Nevada Mountains of California. | The greatest thickness which has been reliably measured is 75 cm (2+1⁄2 ft) for one in Redwood Canyon, Kings Canyon National Park.[132] | However it is asserted that the basal bark of the "General Sherman" Big Tree is in places up to 1.2 m (4 ft) in thickness.[133] This could be determined non-invasively with sonograph equipment. |
Coast Redwood (Sequoia sempervirens) | Coastal Northern and Central California and extreme southern Oregon. | The "Mill Creek Giant" near the Mill Creek bridge in Redwood National Park, Crescent City, California has bark 46 cm (18 in) thick.[134] | Coast Redwood bark is often deeply fissured, making it easy to measure most of the depth of the bark even on live trees. |
Douglas Fir (Pseudotsuga menziesii) | Northwestern North America. | A tree felled in North Vancouver, British Columbia in 1902 had bark 34 cm (13+1⁄2 in) in thickness.[135] | |
Cork Oak (Quercus suber) | circum-Mediterranean distribution. | One Cork Oak at the chapel of São Gonçalo 16 km (10 mi) south of Lisbon, Portugal had cork measuring 20 cm (8 in) deep.[136] | This is the thickest bark among Dicots. One Cork Oak at the Mission-Basilica San Carlos de Borromeo del Rio Carmelo, Carmel-by-the-Sea, California had bark in 1971 with fissures 18 cm (7 in) in depth plus an unknown depth of unfissured bark beneath. In 1996 the bark had grown about an additional 25 mm (1 in). |
Monkey Puzzle Tree (Araucaria araucana) | The Patagonian Andes of Chile and Argentina. | Bark up to seven inches (18 centimeters) in thickness.[137][138] | |
Bangalay (Eucalyptus botryoides) | Victoria and New South Wales, Australia. | In 1973, one Bangalay in Alameda Park, Santa Barbara, California had bark fissured to a depth of 18 cm (7 in) with again an unknown depth of unfissured bark below that. | |
Parana Pine (Araucaria angustifolia) | Mostly in southernmost Brazil. | Bark can be over 15 cm (6 in) thick.[139] | |
Renala (Adansonia grandidieri) | Madagascar. | Bark is up to 15 cm (6 in) thick.[140] | This is the species with the colossal columnar trunks. |
Valley Oak (Quercus lobata) | Central Valley of California southward to the San Gabriel Valley. | This bark also up to 15 cm (6 in) in thickness.[141] | |
Plains Cottonwood (Populus deltoides monilifera) | North American Plains. | "Almost six inches (15 centimeters) thick"[142] | |
Nolina longifolia | Mexico | One plant at the Huntington Library, Galleries and Botanical Gardens, San Marino, California in 1996 had bark with fissures up to 4+3⁄4 in (120 mm) deep. | This is the thickest bark among Monocots. |
Trees bearing the largest flowers
Species | Native range | Largest of kind | Comments |
---|---|---|---|
Guyana Chestnut, or Provision Tree (Pachira aquatica) | Central America, northern South America and the West Indies. | Up to 66 cm (26 in) if the 33 cm (13 in) pale yellow petals are held outright.[143] The petals can be up to two inches (five centimeters) wide.[144] | The stamens are united into a column in the lower third, divided into five sub-groups in the middle third, and into as many as 250 individual stamens in the upper third. According to Perry and Greenwood, P. aquatica petals can reach 14 inches (35 centimeters) in length.[145][146] |
Cacao Sauvage (Pachira insigna) | Along brackish estuaries of South America and the Lesser Antilles. | Its 33–36 cm (13–14 in) pink petals are 66–71 cm (26–28 in) wide if held horizontally.[147][148] | The stamens of P. insigna, arranged in the same manner as P. aquatica, can number as many as one thousand.[149] This is a much taller tree than P. aquatica, up to 30 m (100 ft) in height. |
Big Leaf Magnolia, or Big Bloom (Magnolia macrophylla) | The deep southern United States, especially Alabama and Mississippi, but excluding Florida. | The largest on record was 55 cm (21+1⁄2 in) in width,[150] while another found and photographed by Adele Sayle was 51 cm (20 in) wide.[151] | Magnolia macrophylla has the largest flowers of any temperate (non-tropical) plant. This, like all Magnolias, is pollinated by flower beetles. |
Giant White Angel's Trumpet (Brugmansia versicolor) | Northern Guayaquil River Basin of Ecuador. | Pendant white or cream trumpet-like flowers up to 51 cm (20 in) long and up to 20 cm (8 in) wide at the mouth.[152][153] | At 5 m (16 ft) height, this is the smallest tree in this table. The pollinator is unknown,[154] but would seem to require a very long tongue or beak. The horticultural variety "Supernova" can be up to 24 in (61 cm) in length. B. versicolor is now believed to be extinct in the wild, but fortunately is widely cultivated. |
Magnolia dealbata | The humid regions of Mexico. | Up to 41 cm (16 in) in diameter.[155] | Considered by some taxonomists to be a subspecies of M. macrophylla. One credible source states that M. dealbata can have flowers up to 50 cm (19+1⁄2 in) in width.[156] |
(Goniothalamus grandiflorus) [Anonaceae] | Solomon Islands | Each of the three red petals up to seven inches (17 centimeters) in length,[157] for a potential width of fourteen inches (34 cm) | Tree is cauliflorous (flowers borne directly on trunk, or major limbs). Each flower produces a multiple fruit, where each carpel developes as a separate berry and together forming a cluster resembling a cluster of large grapes. |
Mandacaru (Cereus jamacaru) | The Caatinga region of N.E.ern Brazil. Also naturalized to South Africa. | Up to 30 cm (12 in) long by up to 20 cm (8 in) wide.[158][159] | One of the largest tree-cacti at up to 18 m (59 ft) in height, 10 m (33 ft) crown spread and up to 102 cm (40 in) trunk thickness.[158] It can bear spines up to 19 cm (7+1⁄2 in) long.[citation needed] By reason of its succulence, these may be the most massive (heaviest) of all tree flowers.[citation needed] |
The Paloeloe (Phenakospermum guianense) [Strelitziaceae] | Amazon Rainforest. | Each cicinnus contains up to 25 individual flowers, each up to eleven inches (28 centimeters) in length.[160] | |
Calabash Nutmeg (Monodora myristica) [Anonaceae] | Native to tropical Africa. | Ornate, pendant, multicolor flower up to 25 cm (10 in) in width.[161] | The name comes from the 15 cm (6 in) calabash-like fruit filled with fragrant seeds. |
Ceiba schottii (Bombacaceae) | Southern Mexico and Guatemala | Up to 10.5 in (26 cm) wide by 7.5 in (19 cm) long.[162] | |
Gigasiphon humboldtianum (Caesalpinaceae) | Madagascar, with very similar G. macrosiphon in coastal Kenya and Tanzania. | Up to ten inches (25 centimeters) in length the hypantheum or floral tube surrounding the pistel-stipe or gynophore; both being the longest known for any plant.[163] The five petals( upper, central one yellow, the side ones white) are each five inches (13 centimeters) long and 2.5 inches (6.5 centimeters) wide.[164] for a total width of ten inches (25 centimeters| | Many botanists consider G. humboldtianum and G. macrosiphon to be conspecific. |
The Za or Boji (Adansonia za) [Bombacaceae] | Widespread in Madagascar. | Five mostly yellow petals, each up to 9.5 inches (24 centimeters) long by 0.6-inch (1.5 cm) wide, and reflexed.[165] Flower 9 to 10 inches (23 to 25 cm) wide with long stamens bringing the length to nine inches (23 centimeters). | Largest of the Baobab flowers. |
Hibiscus waimeae [Malvaceae] | Endemic to the island of Kawai, in Hawai'i. | Each of the five white petals is up to 5.5 inches (thirteen cm) in length for a potential diameter of eleven inches (26 centimeters) The central staminal column is up to six inches (fifteen cm) in length.[166] | |
Spotted Randia (Rothmannia longiflora) (Rubiaceae). | Native to tropical Africa. | Has trumpet-shaped Purple and white flowers up to ten inches (25 cm) long[167] by about five inches (12 cm) across the mouth.[168] | |
The Elephant Apple (Dillenia indica) [Dilleniaceae] | Native to India, Burma, Southeast Asia and the East Indies. | The 20 cm (8 in) wide flower consists of five large 50–65 mm (2–2+1⁄2 in) roundish, fleshy white petals, two concentric circles of several hundred stamens surrounding a circle of up to twenty stigmas.[169][170] | Forms a fruit up to 18 cm (7 in) in diameter.[171] A second species, D. megalantha of the Philippines, also produces 8-inch (20 centimeter) wide flowers.[172] |
Largest leaves (by type)
Type | Species | Native range | Length | Width | Comments |
---|---|---|---|---|---|
Largest overall leaf; Largest Monocot leaf; Largest pinnate leaf. | Raphia regalis | West Africa from Nigeria to Angola. This individual in Congo (Brazzaville). | 26 m (85 ft) overall. The lamina, or blade, is 16 m (54 ft) and the petiole, or stalk is 9.4 m (31 ft)[173] | About 3 m (10 ft) wide. | Trunk often very short, even subterranean. |
Largest bipinnate leaf. | Caryota kiriwongensis | Peninsular Thailand. | 11.0 m (36 ft 1 in) overall. Lamina length 8.0 m (26 ft 3 in). Petiole is only 51 cm (20 in) joined to crownshaft sheath 2.5 m (8 ft 2 in) long.[174] | 7.0 m (23 ft) in width. | This species was unknown to science prior to 1980. Has up to 2,500 fan-shaped leaflets. Up to 35 m (120 ft) in height. |
Largest costapalmate leaf. (Petiole extends into the palmately veined lamina as a rachis). | "Coco-de-Mer", or "Double Coconut". Lodoicea maldivica. | Seychelles Islands, about 1,300 km (800 mi) northeast of Madagascar. | Up to 15 m (50 ft) overall. Acaulescent juveniles have the longest leaves, with a lamina up to 6 m (20 ft) joined to a petiole 9 m (30 ft) with no overlap.[175][176] | Lamina up to 4.6 m (15 ft) wide. | One reliable source says the petiole can be 10 m (33 ft) long for a total length of 16 m (52 ft).[177] |
Largest true palmate leaf (rachis very small, or nonexistent, and all the veins radiate from a single point). | "Dondah" Corypha macropoda | Endemic to Termoklee Island near South Andaman in the Andaman Islands south of Burma. | Approximately 11 m (35 ft). Lamina 6 m (20 ft) long partly overlaps the 7.5 m (25 ft) petiole.[178] | Lamina up to 6 m (20 ft) wide. | Usually considered to be a subspecies of C. elata. Termoklee does not seem to have been revisited by naturalists any time recently. |
Largest simple (undivided) tree leaf. | "Monkey-Cap Palm" Manicaria saccifera | Neotropical flood forests. | Up to 10.4 m (34 ft) all told. Lamina is 9.1 m (30 ft) plus a 1.2 m (4 ft) petiole.[179] | Maximum width 2.3 m (7 ft 8 in).[180] | Obovate with pinnate veination. Toothed margin 15 cm (6 in) deep. |
Largest treefern leaf; Largest non-palm. | "Mule's Foot Fern", or "Paku Gajah". Angiopteris evecta | Southern Asia, East Indies, Melanesia, Polynesia, Queensland and Madagascar. | 9 m (30 ft) overall. 7 m (23 ft) lamina plus 2 m (6+1⁄2 ft) petiole which can be up to 10 cm (4 in) thick.[181][182] | 2 m (6+1⁄2 ft) width. Bipinnate, | Trunk can be up to 3 m (10 ft) in height. |
Largest quadripinnate leaf. (Leaflets are the fourth order of branching). | "Black Treefern", or "Mamaku". Cyathea medullaris | New Zealand, Fiji and Polynesia. | 7 m (23 ft) overall. 6 m (20 ft) lamina with a 1 m (40 in) petiole.[183] | 2 m (6+1⁄2 ft) width. | |
Largest Gymnosperm leaf. | "Kwango Giant Cycad", or "Malele" (Encephalartos laurentianus) | Endemic to the Kwango River Basin, Bandundu Province, Congo (Kinshasa) and edging into adjacent Angola. | Overall length 7 m (23 ft) and massively constructed. Lamina 6.7 m (22 ft) plus a 30 cm (1 ft) petiole which is up to 8 cm (3 in) thick.[184][185][186] | 89 cm (35 in).[184] | This is the largest of all known cycads, multistemmed specimens sometimes exceeding 45 tonnes (50 short tons) in total weight. |
Largest indeterminate leaf (never stops growing). | "Tumbo". Welwitschia mirabilis | Coastal Namibia and southwestern Angola. | Living portion up to 3.7 m (12 ft 2 in) long, usually with up to around one meter of dead leaf still attached. No petiole. New leaf tissue emerges from a lip-like groove around the top of the trunk.[187][188] Other, much narrower green segments have been up to 7.3 m (24 ft) in length.[189] | Segments have been measured up to 179 cm (5 ft 10 in) in width. | In the course of a 2000+ year life, its cumulative growth can be over 180 m (600 ft). It is considered a tree because the trunk, although always under 3 meters (10 ft) in height, is very thick and woody. |
Largest Dicot tree leaf. | "Midnight Horror" Oroxylum indicum | India and Sri Lanka. | Up to 4.4 m (14 ft 5 in) total length. Lamina up to 240 cm (7 ft 10 in)[190] plus a petiole up to 2 m (6+1⁄2 ft) in length.[191] | Lamina up to 2.1 m (7 ft) in width.[192] | Quadripinnate. Makes huge sword-like seed pods up to 1.5 m (5 ft) long by 10 cm (4 in) wide. |
Largest linear leaf. (Ribbon-like leaves with parallel veins running lengthwise. No petiole). | Pandanus laxespicatus | Endemic to swamps near Perinet (Analamazaotra), Madagascar. | Up to 10 m (33 ft) on juvenile plants.[193] | Up to 36 cm (14 in) in width. | This species was unknown to science prior to 1951.[194] Adult plants have smaller leaves, and the side branches have very much smaller leaves.[195] |
Largest entire (undivided, unlobed, untoothed) tree leaf. | Traveler's Tree Ravenala madagascarensis subspecies bemavo | Hills of eastern Madagascar. | Total length up to 11 m (36 ft). Petiole up to 6 m (20 ft) bearing a lamina up to 5 m (16 ft) long.[196] | Up to 1.5 m (5 ft) in width. | This is the tallest (up to 100 feet (30 meters)) of the five subspecies and the only single-trunked (up to two feet (61 centimeters) in diameter) form. |
Greatest surface area of any dicot leaf. Largest entire dicot leaf. | "Maior Folha" Coccoloba gigantifolia | Amazon rainforest. Thus far only in Brazil and mostly in Rondonia. | Up to 2.50 m (8 ft 2 in) plus a petiole of about 10 cm (4 in).[197][198] The tree is a single rosette of leaves atop a 13 m (43 ft) rarely branching trunk.[199][citation needed] | Up to 1.44 m (4 ft 8+1⁄2 in) in width.[198] | First observed by botanists in 1982.[200] The name "Coccoloba inpae" was proposed at first, but that is now a junior synonym. |
Largest palmately divided leaf (all leaflets attached at one point to the petiole tip). | Longispadix sp. nov. | Endemic to Sandaun Province, Papua New Guinea. | 24 or more wedge-shaped leaflets forming a circle about 2.5 m (8 ft) in diameter, on a petiole of comparable length.[201] | This Longispadix species discovered in 2009. Cola megalophylla (Sterculiaceae) of the West African rainforest has seven palmate leaflets which form a circle about 1.2 m (4 ft) in diameter, with its largest (central) leaflet measuring up to 86 cm (34 in) in length and 51 cm (20 in) in width,[202] making it the largest of all Dicot leaflets, and exceeded only by the leaflets of two palm species (Sabinaria magnifica and Masoala kona). | |
Largest peltate leaf. (Petiole is attached at or near the center of the lamina, as in the Nasturtium (Tropaeolum majus) and the Sacred Lotus (Nelumbo nucifera)). | "Chia Kubit" Macaranga gigantea | Malay Peninsula, Sumatra, Borneo, Java and Celebes. | Lamina up to 1.5 m (5 ft) long with a petiole of similar length attached to the upper central region.[203] | Also up to 1.5 m (5 ft) in width. | Also largest tricuspidate leaf (like the undivided leaves of Boston Ivy). |
Largest naturally inverse leaf. | Chisocheton lasiocarpus (Meliaceae) | Rainforests of western New Guinea. | Each of the few mesocaul branches is topped by a terminal rosette of leaves up to five feet (1.5 meters) in length with up to eleven pairs leaflets, each up to 18 inches (45 centimeters) long by nine inches (23 centimeters) in width.[204] The lower limbs are of a weeping habit, so that the rosettes face towards the earth.[205] | Up to 36 inches (91 centimeters) in width. | . |
Largest succulent tree leaf. | "Berg-Aalwyn" Aloe marlothii | South Africa. | 1.8 m (6 ft) long.[206] | 30 cm (12 in) wide. | About 4 cm (1+1⁄2 in) thick. The tree can be up to 6 m (20 ft) in height.[207] |
See also
- Champion Trees
- Dendrology
- Dendrometry
- Largest organisms
- Lists of trees
- List of oldest trees
- List of old-growth forests
- List of individual trees
- List of superlative trees in Sweden
- List of Champion Trees (South Africa)
- List of tree genera
- List of trees and shrubs by taxonomic family
- List of world records held by plants
- Tree allometry
- Tree measurement
References
- ^ "Native Tree Society". Native Tree Society. Archived from the original on 2018-08-17. Retrieved 2012-08-01.
- ^ a b c Ghose, Tia (May 23, 2022). "What is the world's tallest tree?". LiveScience. Retrieved 2023-06-24.
- ^ Martin, Glen (September 29, 2006). "World's tallest tree, a redwood, confirmed". SFGate. Retrieved 2009-08-09.
- ^ "Sequoia". Gymnosperm Database.
- ^ "Tibet's 102.3-meter "tall tree" breaks Asian record". People's Daily.
- ^ "How tall is the tallest tree in Asia – the latest discovery of the joint investigation team of Professor Guo Qinghua". The Institute of Remote Sensing and GIS of Peking University.
- ^ Lydia Smith (June 21, 2023). "World's deepest canyon is home to Asia's tallest tree – and Chinese scientists only just found it". LiveScience. Retrieved 2023-06-24. Claim in article that it is second tallest tree in the world is consistent with sloppy reading of Wikipedia's List of tallest trees as of June 21, 2023, but is apparently false: an earlier LiveScience article in 2022 reports on heights of three taller coastal redwood trees in the United States: Hyperion, Helios, and Icarus (third tallest, at 113.1 metres (371 ft) measured in 2006).
- ^ McIntosh, Derek. "Mountain Ash "Centurion" – tallest tree in Australia". National Register of Big Trees. Retrieved 2017-03-19.
- ^ "100 metres and growing: Australia's tallest tree leaves all others in the shade". www.abc.net.au. December 11, 2018. Retrieved 2020-09-13.
- ^ "Tall and Big Tree news". Victoria's Giant Trees. Retrieved 2021-06-25.
- ^ "Picea sitchensis". Gymnosperm Database. Retrieved 2007-06-10.
This tree also has a sign nearby proclaiming it to be 'the world's largest spruce'. The two tallest on record, 96.7 m and 96.4 m, are in Prairie Creek Redwoods State Park, California
- ^ "Picea sitchensis". Gymnosperm Database.
- ^ "Doerner Fir – Tallest Douglas Fir". Retrieved 2013-02-25.
- ^ "Pseudotsuga menziesii var. menziesii". Gymnosperm Database.
- ^ "The world's tallest known tropical tree has been found—and climbed". National Geographic Society. April 3, 2019. Retrieved 2019-04-03.
- ^ Shenkin, Alexander; Chandler, Christopher; Boyd, Doreen; Jackson, Tobias; bin Jami, Jamiluddin; Disney, Mathias; Majalap, Noreen; Nilus, Reuben; Foody, Giles; Reynolds, Glen; Wilkes, Phil; Cutler, Mark; M. Van Der Heijden, Geertje; Burslem1, David; Coomes, David; Patrick Bentley, Lisa; Malhi, Yadvinder (2019). "The World's Tallest Tropical Tree in Three Dimensions". Frontiers in Forests and Global Change. 2: 32. Bibcode:2019FrFGC...2...32S. doi:10.3389/ffgc.2019.00032. hdl:2164/12435. ISSN 2624-893X.
{{cite journal}}
: CS1 maint: numeric names: authors list (link) - ^ "A New Tallest Giant Sequoia". Sequoia Parks Foundation. 2011. Archived from the original on 2016-09-24. Retrieved 2016-09-03.
- ^ "Sequoiadendron". Gymnosperm Database.
- ^ "Historically Significant Trees of Bhutan Launched". Retrieved 2019-12-30.
- ^ "Historically Significant Trees of Bhutan" (PDF). Retrieved 2019-12-30.
- ^ "Tree Data". Australia National Register of Big Trees.
- ^ Yoav (June 10, 2018). "The White Knight". Giant Tree Expeditions. Tasmania. Archived from the original on 2023-03-16. Retrieved 2020-09-13.
- ^ "LIDAR technology leads Brazilian team to 30 story tall Amazon tree". November 11, 2019. Retrieved 2019-11-11.
- ^ Odilla, Fernanda (September 1, 2019). "Pesquisadores encontram arvore mais alta da Amazonia...etc". BBC News Brasil. Retrieved 2019-10-22.
- ^ "How tall can a tree grow?". February 23, 2009.
- ^ a b "Giant logged long ago but not forgotten". September 4, 2011.
- ^ "A tall story: From Gondwanaland to clear-fell logging". September 23, 2013.
- ^ "The tallest tree in the world".
- ^ "A Mendocino Big Tree". Mining and Scientific Press. 66 (15): 230. April 15, 1893. Retrieved 2020-05-23.
- ^ "A Giant Redwood for the World's Fair". Pacific Rural Press. 45 (16): 354. April 22, 1893. Retrieved 2020-05-24.
- ^ "Notes". Garden and Forest. 6: 260. June 14, 1893. Retrieved 2020-05-24.
- ^ "Lynn Valley's secret Forest". Vancouver Big Tree Hiking Guide. October 29, 2015.
- ^ https://naldc.nal.usda.gov/download/CAT40000043/PDF [bare URL]
- ^ "Famous Tree Near Mineral – a True Giant". October 9, 2013.
- ^ Richards, Paul (1964). The Tropical Rainforest. Cambridge, England: Cambridge Univ. Press. p. <not recorded>.
- ^ Womersley, J.S. (1975). The Forests and Forest Conditions of the Territories of Papua and New Guinea. Zillmere, Queensland: The Wilkes Group. p. 51.
- ^ Edelin, Claude; Chan, Hoi T. (1990). The Monopodial Architecture – The Case for Some Trees. <not given>: <not given>. p. 27.
- ^ "Silent sentinels of climate change – Giving".
- ^ a b c d "Tasmanian Giant Trees Register" (PDF). Forestry Tasmania. Archived from the original (PDF) on 2011-07-19.
- ^ "Ancient Indigenous Forest Trees". Retrieved 2003-08-13.
- ^ a b Mitchell, A. F. (1972). Conifers in the British Isles. Forestry Commission. Booklet 33.
- ^ a b c Mitchell, A. F. (1974). A Field Guide to the Trees of Britain and Northern Europe. Collins. ISBN 0-00-212035-6.
- ^ a b c Hamilton, G. J. (1975). Forest Mensuration Handbook. Vol. 39. Forestry Commission Booklet. ISBN 0-11-710023-4.
- ^ "Tree Measuring Guidelines of the Eastern Native Tree Society" (PDF). Native Tree Society. March 2008. Retrieved 2012-04-04.
- ^ Fenner, M (1980). "Some measurements on the water relations of baobab trees". Biotropica. 12 (3): 205–209. Bibcode:1980Biotr..12..205F. doi:10.2307/2387972. JSTOR 2387972.
- ^ "Taxodium mucronatum". Gymnosperm Database.
- ^ "Big Baobab Facts". Archived from the original on 2008-01-06. Retrieved 2010-01-20.
- ^ Listing National Register of Big Trees
- ^ a b "Tree Register".
- ^ "National Register of Big Trees".
- ^ "Coast Redwood Discovery. Sequoia sempervirens". mdvaden.com. Retrieved 2016-11-11.
- ^ Dronkers, Mike (July 14, 2015). "Girth First? Local Man May Have Just Found the World's Fattest Redwood". Lost Coast Outpost. Retrieved 2017-09-19.
- ^ Earle, Christopher J. "Sequoiadendron giganteum". Gymnosperm Database. Retrieved 2007-06-10.
the General Grant tree in Kings Canyon National Park, CA, which is 885 cm dbh and 81.1 m tall
- ^ Flint, Wendell (1987). To Find the Biggest Tree. Three Rivers, California: Sequoia Natural History Society. p. 28.
- ^ a b Salak, Marc (January–February 2002). "The Vanishing Thorn Forests of Madagascar, part 2". Cactus and Succulent Journal. 74 (1): 31–33.
- ^ Carder, Al C. (2005). Giant Trees of Western America and the World. Madeira Park, British Columbia: Harbour Publisher. p. 105.
- ^ "Big Trees Survey". Japan Ministry of Environment.
- ^ "Red Tingle".
- ^ "Red Tingle".
- ^ Huxley, A, ed. (1992). New RHS Dictionary of Gardening. Macmillan. ISBN 0-333-47494-5.
- ^ Wendell D. Flint (January 1, 2002). To Find the Biggest Tree. Sequoia Natural History Association. ISBN 978-1-878441-09-6.
- ^ Earle, Christopher J. "Sequoia sempervirens". Gymnosperm Database. Retrieved 2017-12-30.
- ^ Earle, Christopher J. "Agathis australis". Gymnosperm Database.
- ^ Earle, Christopher J. "Thuja plicata". Gymnosperm Database.
- ^ a b Van Pelt, Robert (2001). Forest Giants of the Pacific Coast. Global Forest Society and University of Washington Press. ISBN 0-295-98140-7.
- ^ Ogilvie, Felicity (April 17, 2019). "500yo forest giant among trees reduced to 'pile of ash' by summer bushfires". ABC News. Retrieved January 24, 2020.
- ^ Earle, Christopher J. "Pseudotsuga menziesii subsp. menziesii". Gymnosperm Database. Retrieved December 29, 2017.
- ^ Matthews, Peter; Dunkley McCarthy, Michelle; Young, Mark (October 1993). The Guinness Book of Records 1994. Facts on File. ISBN 978-0-8160-2645-6. Retrieved 2012-06-05.[page needed]
- ^ India Today. Vol. 17. Living Media India. 1992. p. 53. Retrieved 2012-06-05. [Magazine missing article title.]
- ^ Sayeed, Vikhar Ahmed. "Arboreal Wonder". Frontline. Retrieved 2012-06-05.
- ^ Groom, Arthur (January 1954). "The Monkira Monster". Wildlife and Outdoors: 9–13.
- ^ Brooks, A. E. (1964). Tree Wonders of Australia.
- ^ Allen, Richard; Baker, Kimbal (2009). Australia's Remarkable Trees. Melbourne: The Miegunyah Press. pp. 175=179.
- ^ a b Copping, Jasper (June 4, 2011). "Britain's record-breaking trees identified". The Telegraph. Retrieved 2018-05-23.
- ^ A. F. (January 6, 1872). "<not recorded>". The Garden. 1: 155.[full citation needed]
- ^ Glenday, Craig, ed. (2021). Guinness World Records. London: Guinness World Records Limited. p. 44.
- ^ Carder (2005), p. 129.
- ^ "Parks and Gardens UK". October 27, 2014. Archived from the original on 2017-09-02. Retrieved 2014-12-03.
- ^ Haycock, Stu (October 27, 2014). "Stafford's Yew Tree is Top !". Archived from the original on 2014-10-27. Retrieved 2014-12-03.
- ^ "Florida Forest Service". 2004. Archived from the original on 2013-04-01. Retrieved 2013-08-07.
- ^ Hayes, Virginia (December 21, 2011). "S.B. Big Trees: The Moreton Bay Fig Tree was Planted from a Cutting from Australia". Santa Barbara Independent. Archived from the original on 2014-03-19. Retrieved 2014-03-18.
- ^ Kearns, Ethan; et al. (Spring 2006). "National Register of Big Trees". American Forests: 32.
- ^ "Big Tree List". Archived from the original on 2003-02-18. Retrieved 2003-01-30.
- ^ Cristopher. "Old Temecula Valley". Retrieved 2017-08-18.
- ^ Haller, John (January 1978). "A Most Remarkable Tree". American Forests. 84 (1): 23.
- ^ "National Register of Big Trees". Retrieved 2017-10-27.
- ^ Frank, Edward F. (July 19, 2009). "The Middleton Oak and Sag Branch Tulip Tree Project". Retrieved 2017-08-18.[permanent dead link]
- ^ "Champion Trees of Pennsylvania". Retrieved 2017-08-19.
- ^ Walker, Clive (2013). Baobab Trails. p. 256.
- ^ Littlecott, Lorna C. (February 1969). "Hawai'i First". American Forests. 75 (2): 15.
- ^ McFarlan and McWhirter (1992). Guinness Book of World Records. p. 57.
- ^ Allen, Richard; Baker, Kimbal (2009). Australia's Remarkable Trees. Melbourne: Miegunyah Press. p. 78.
- ^ White, J (1990). Estimating the Age of Large and Veteran Trees in Britain. Edinburgh: Forestry Commission.
- ^ a b c d e f g h i "Oldlist". Rocky Mountain Tree Ring Research. Retrieved 2013-01-08.
- ^ Lara, Antonio; Villalba, Ricardo (May 21, 1993). "A 3620-Year Temperature Record from Fitzroya cupressoides Tree Rings in Southern South America". Science. 260 (5111): 1104–1106. Bibcode:1993Sci...260.1104L. doi:10.1126/science.260.5111.1104. PMID 17806339. S2CID 46397540.
- ^ Stahle, DW; Edmondson, JR; Howard, IM; Robbins, CR; et al. (2019). "Longevity, climate sensitivity, and conservation status of wetland trees at Black River, North Carolina". Environmental Research Communications. 1 (4): 041002. Bibcode:2019ERCom...1d1002S. doi:10.1088/2515-7620/ab0c4a.
- ^ Brunstein, FC; Yamaguchi, DK (1992). "The oldest known Rocky Mountain bristlecone pines (Pinus aristata Engelm.)". Arctic and Alpine Research. 24 (3): 253–256. doi:10.1080/00040851.1992.12002955.
- ^ Adrian Patrut; Stephan Woodborne; Roxana T. Patrut; Laszlo Rakosy; Daniel A. Lowy; Grant Hall; Karl F. von Reden (2018). "The demise of the largest and oldest African baobabs". Nature Plants. 4 (7): 423–426. Bibcode:2018NatPl...4..423P. doi:10.1038/s41477-018-0170-5. hdl:2263/65292. PMID 29892092. S2CID 47017569.
- ^ Werner, Louis (September–October 2007). "Saudi Aramco World: A Cypress in the Sahara". Archived from the original on 2012-03-03. Retrieved 2013-04-04.
- ^ Harte, J (1996). "How old is that old yew?". At the Edge. 4: 1–9.
- ^ Kinmonth, F (2005). "Ageing the yew – no core, no curve?". International Dendrology Society Yearbook: 41–46. ISSN 0307-322X.
- ^ Suzuki, E (1997). "The Dynamics of Old Cryptomeria japonica Forest on Yakushima Island". Tropics. 6 (4): 421–428. doi:10.3759/tropics.6.421.
- ^ "Llangernyw".
- ^ "The ancient yew tree | St Johns Tisbury".
- ^ "Yew".
- ^ "European Yew 'Fortingall Yew' in the churchyard in Fortingall, Scotland, United Kingdom".
- ^ Lloyd, Graham (September 10, 2011). "The oldest tree". The Australian. Retrieved 2018-03-22.
- ^ "Could a tree be 10,000 years old?". Gumnuts – the ASGAP Blog. Archived from the original on 2007-04-11. Retrieved 2012-09-19.
- ^ "Plants – Huon pine: one of the oldest plants on earth". Parks and Wildlife Service Tasmania. 2003.
- ^ Brack, Cris; Brookhouse, Matthew (April 18, 2017). "Where the old things are: Australia's most ancient trees". The Conversation. Retrieved 2023-01-02.
the oldest in Australia could be a Huon pine (Lagarostrobos franklinii) in Tasmania, the oldest stem of which is up to 2,000 years old
- ^ "Huon Pine Lagarostrobos franklinni". Department of Primary Industries, Parks, Water and Environment. 2011. Archived from the original on 2018-06-28. Retrieved 2018-03-22.
Individuals have been known to reach an age of 3,000 years
- ^ "Lagarostrobos franklinii (Huon pine) description". www.conifers.org. Retrieved 2023-01-02.
Living trees sampled by increment borer have yielded ring counted ages of up to 2500 years, and since these were not pith dates, it seems likely that there are living trees with ages in excess of 3000 years (Balmer 1999).
- ^ "Oldest olive trees". Reuters. October 19, 2012. Retrieved 2013-10-23.
- ^ "World's 10 oldest trees". Mother Nature Network. Retrieved 2013-10-23.
- ^ "The World's Oldest Olive Trees are Lebanese – Green Prophet". January 8, 2013.
- ^ "Interesting Tree Facts". United Nations Environment Programme. Archived from the original on 2005-07-23. Retrieved 2016-05-24.
- ^ Akerberg, Eric (1966). "Tenerife – A place for research on plant ecology". Acta Universitatis Lundensis. Section 2 (33): 8.
- ^ Flint, Wendell D. (1987). To Find the Biggest Tree. Three Rivers, Calif.: Sequoia Natural History Assoc. pp. 26 & 92.
- ^ Carder, Al C. (1995). Forest Giants of the World. Markham, Ontario: Fitzhenry and Whiteside. p. 148.
- ^ "Dubel African Travel". 1993. Archived from the original on 1999-11-09. Retrieved 2017-09-17.
- ^ "Kenneth L. Fisher Chair in Redwood Ecology – Collaborators". Retrieved 2007-06-20.[permanent dead link]
- ^ Kirk F.L.S., T. (1889). The Forest Flora of New Zealand. Wellington: Government Printer. p. 144.
- ^ Preston, Dickson J. (November 1984). "Our Largest Oak Loses a Limb". American Forests. 90 (11): 42–43 & 62–63.
- ^ Gamlin, Linda and Anuschka de Rohan (1998). Mysteries of the Rain Forest. Pleasantville, New York: Reader's Digest Assoc. p. 79.
- ^ Stone, Olivia M. (1889). Tenerife and Its Six Satellites. London: Marcus Ward and Co. p. 198.
- ^ Seselja, Loui (August 18, 2000). "Performance around the giant fig tree, Royal Botanic Gardens, Sydney". Retrieved 2005-02-08.
- ^ Allen, Richard; Baker, Kimbal (2006). Australia's Remarkable Trees. Melbourne: Miegunyah Press. p. 41. photograph with human figure for size comparison.
- ^ Goll, Bernard (January 2001). "Jura Sauvage". Retrieved 2017-06-13.
- ^ "Grimper dans un arbre a plus de cinquante ans". November 22, 2010. Retrieved 2015-01-27.
- ^ "not recorded". Gardener's Chronicle. First. 29: 1169. November 6, 1869.
- ^ Hanna, W. J. (July 1929). "A Large Quercus agrifolia in Santa Clara County". Madroño. 1 (15): 226.
- ^ Harvey, H.T.; et al. (1981). Giant Sequoias. Three Rivers, California: Sequoia Natural History Assoc. p. 30.
- ^ "Species Information: Giant Sequoia...etc". Archived from the original on 2003-04-02. Retrieved 2019-02-20.
- ^ Correspondence from Redwood doyen Ron Hildebrant
- ^ Carder (1995), p. 8.
- ^ Elwes, Henry J. and Augustine Henry (1906). Trees of Great Britain and Ireland. Vol. 5. East Ardsley, England: S.R. Publishers Ltd. pp. 1294–1295.
- ^ Lewington, Anna; Parker, Edward (1999). Ancient Trees. London: Collins & Brown. p. 49.
- ^ Marticorena, Clodomiro; Rodriguez, Roberto (1995). Flora de Chile. Vol. 1. Concepcion, Chile: Univ. de Concepcion. p. 312.
- ^ Enright, Neal J.; Hill, Robert S. (1995). Ecology of the Southern Conifers. Washington, D. C.: Smithsonian Institution Press. p. 124.
- ^ "How Many Baobab Species Do We Have?". Retrieved 2005-09-26.
- ^ Carder (1995), p. 41.
- ^ Wier, S.K. (2014). "Plains Cottonwood" (PDF). Retrieved 2021-09-21.
- ^ Croat, Thomas B. (1978). Flora of Barro Colorado Island. Stanford, Calif.: Stanford Univ. Press. p. 589.
- ^ Croat, Flora loc.cit.
- ^ Perry, Frances; Greenwood, Leslie (1972). Flowers of the World. London: Hamlyn Publishing Group. p. 47.
- ^ Huxley, Anthony, ed. (1994). New Royal Hort. Soc. Dictionary of Gardening. Vol. 3. New York: Stockton Press. p. 429.
- ^ Pertchik, Bernard and Harriet, with Paul Knapp (1951). Flowering Trees of the Caribbean. New York: Rinehart & Co, Inc. p. 44.
{{cite book}}
: CS1 maint: multiple names: authors list (link) - ^ Fayaz, Ahmed (2011). Encyclopedia of Tropical Plants. Buffalo, New York: Firefly Books. p. 517.
- ^ Roth, Ingrid; Lindorf, Helga (December 30, 1991). "Leaf Structure of Two Species of Pachira". Botanische Jahrbücher. 113 (2 & 3): 205.
- ^ Raynel, Charles E. (May 1938). "Big Leaf Magnolia". American Forests. 44 (5): 204 Photo with caption.
- ^ Nature Magazine. 11 (3): 184. March 1928.
{{cite journal}}
: Missing or empty|title=
(help) Photo with caption. - ^ Preissel, Ulrike; Preissel, Hans-Georg (2002). Brugmansia and Datura. Buffalo, N.Y.: Firefly Books. p. 42. ISBN 978-1-5520-9558-4.
- ^ Huxley (1992), Vol. 1 p. 402.
- ^ Preissel & Preissel (2002), p. 45.
- ^ Menninger, Edwin A. Flowering Trees of the World. New York: Hearthside Press. p. 145.
- ^ Vazquez-Garcia, Jose Antonio; et al. (July 2015). "Magnolia rzedowskiana (Magnoliaceae), una especie nueva de la sección Macrophylla de la parte central de la sierra Madre Oriental, México". Acta Botánica Mexicana (in Spanish) (112): 19–36. doi:10.21829/abm112.2015.1086. Retrieved 2018-07-26.
- ^ "Flora of the Solomon Islands", Kew Bulletin # 102 (June–July 1895) Issue # CCCCLXI
- ^ a b "Plantinvasivekruger – Cactaceae – Cereus jamacaru DC". Pl@ntNet. Retrieved 2018-04-17.
- ^ Machado, Marlon (December 4, 2007). "Cactus World – Online – Big Ones". Retrieved 2011-02-15.
- ^ Halle, F.; et al. (1978). Tropical Trees and Forests. Berlin: Springer Verlag. pp. 124–125.
- ^ Rohwer, Jens G. (2002). Tropical Plants of the World. New York: Sterling Pub. Co. p. 100. ISBN 978-0-8069-8387-5.
- ^ Fayaz (2011), p. 516.
- ^ Brenan, J.P.M. (May 1967). "Leguminosae – subfamily Caesalpinaceae". Flora of Tropical East Africa: 204.
- ^ "Dendrologie Online – Gigasiphon macrosiphon". January 20, 2007. Retrieved 2021-08-25.[dead link]
- ^ Ambrose-Oji, B.; Mughogho, N. (2007). van der Vossen, H.A.M.; Mkamilo, G.S. (eds.). "Adansonia za Baill". [Internet] Record from Protabase. Wageningen, Netherlands: PROTA (Plant Resources of Tropical Africa / Ressources végétales de l'Afrique tropicale). Archived from the original on 2011-11-06. Current link
- ^ Fayaz (2011), p. 511.
- ^ Everard, Barbara; Morley, Brian (1970). Wild Flowers of the World. New York: G.P. Putnam's Sons. Plate 59 with caption.
- ^ Fayaz (2011), p. 581 with photo.
- ^ Fayaz (2011), p. 339.
- ^ Rohwer (2002), p. 106.
- ^ Everard & Morley (1970), Plate 112 with caption.
- ^ Hoogland, R.D. (December 1951). "Dilleniaceae". Flora Malesiana. Series 1 Volume 4 (3): 159.
- ^ Halle, Francis (January 1977). "Largest Leaf in Palms?". Principes. 21 (1): 18.
- ^ Hodel, Don (March 1998). "Two New Giant Caryota... etc". The Palm Journal. 1 (139): 53 plus photo p. 52.
- ^ Biotropica. 15 (1): 18. March 1983.
{{cite journal}}
: Missing or empty|title=
(help) - ^ Corner, E.J.H. (1966). Natural History of Palms. Berkeley, Calif.: Univ. Calif. Press. pp. 314–315.
- ^ Coativy, Rene (Summer 2010). The Palm Journal. 1 (195): 6 and inside back cover.
{{cite journal}}
: Missing or empty|title=
(help) - ^ Kurz, Sulpiz (1874). "Enumeration of the Burmese Palms". Journal of the Asiatic Society of Bengal. 43.2 (4): 205–206 plus plate # 15.
- ^ Bailey, Liberty H. (March 15, 1933). "Certain Palms of Panama". Gentes Herbarium. 3 (2): 51.
- ^ Boer, Wessels (1965). "Palmae". Flora of Surinam. 5 (Part 1): 21.
- ^ Andrews, S. B. (1990). Ferns of Queensland. Brisbane: Queensland Dept. of Primary Industries. p. 16.
- ^ Holtum, R. E. (1954). "Ferns of Malaya". Flora of Malaya. 2 (1): 45.
- ^ Allan, H. H. (1961). Flora of New Zealand. Wellington: Govt. Printer. p. 41.
- ^ a b De Wildeman, Em. (1904). Annales du Musée du Congo. Série 5. 1 (1): 10.
{{cite journal}}
: Missing or empty|title=
(help) - ^ Melville, E. (1957). "Encephalartos in Central Africa". Kew Bulletin. 12 (2): 248–249. Bibcode:1957KewBu..12..237M. doi:10.2307/4114417. JSTOR 4114417.
- ^ Goode, Douglass (1989). Cycads of Africa. Cape Town: Struik-Winchester. p. 240.
- ^ New Encyclopedia Britannica (1998 edition) vol. 20 p. 462.
- ^ "Welwitschia". Retrieved 2010-04-04.
- ^ Bornman, Chris H. (1978). Welwitschia – Paradox of a Parched Paradise. Cape Town: C. Struik. p. 27.
- ^ "The Midnight Horror Tree". Daily Express. East Malayasia. April 22, 2012. Retrieved 2018-08-14.
- ^ Huxley (1992), Vol. 3 p. 410.
- ^ Corner, E.J.H. (1952). Wayside Trees of Malaya, Volume 1. Singapore: Gov't Printing Office. p. 166.
- ^ Stone, Benjamin C. (1970). "Observations on the genus Pandanus in Madagascar". Botanical Journal of the Linnean Society. 63 (2): 97–131. doi:10.1111/j.1095-8339.1970.tb02544.x.
- ^ Martelli, U.; Pichi-Sermolli, R.E.G. (1951). "Les Pandanacees Recoltes par Henri Perrier de la Bathie a Madagascar". Mémoires de l'Institut Scientifique de Madagascar, Série B. 3 (1).
- ^ Stone, Benjamin C. (May–June 1970). "Morphological Studies in Pandanus II – The "Coniferoid" Habit Sect. Acanthostyla". Bulletin of the Torrey Botanical Club. 97 (3): 144–149 (figures 1, 3&4). doi:10.2307/2483350. JSTOR 2483350.
- ^ Schmelzer, G.H. (2002). Oyen, L.P.A.; Lemmens, R.H.M.J. (eds.). "Ravenala madagascariensis Sonn". [Internet] Record from Protabase. Wageningen, Netherlands: PROTA (Plant Resources of Tropical Africa / Ressources végétales de l'Afrique tropicale). Archived from the original on 2011-11-06. Current link
- ^ "Arvore da maior folha do mundo da frutos e podera ser identificada" (in Portuguese). September 18, 2017. Retrieved 2018-08-21.[dead link]
- ^ a b "A maior folha do mundo" [The largest leaf in the world]. Q' planta é Essa? [What is this plant?] (in Portuguese). March 2015. Retrieved 2018-08-21.
- ^ "Arvore da Maior Folha do Mundo Da Frutos e Podera Ser Identificada". September 18, 2017. Retrieved 2018-08-21.
- ^ "A maior folha do mundo, a Coccoloba em breve sera identificada ate a especie". September 18, 2017. Retrieved 2018-08-28.
- ^ Banka, Roy (March 8, 2009). "Malum Nalu". Retrieved 2011-05-25.
- ^ Keay, R. W. J.; et al. (1960). Nigerian Trees. Vol. 1. Lagos: Federal Gov't Printer. p. 221.
- ^ Whitmore, Timothy C. (1975). Tropical Rainforests of the Far East. Oxford: Clarendon Press. p. 70 (photo with caption).
- ^ Mabberley, D.J. (1995). "Meliaceae". Flora Malesiana. 12 (1): 152–154.
- ^ Mabberley, D. J. (1979). "Species of Chisocheton". Bulletin of the British Museum (Natural History), Botany. 6 (4): 307 (figure 1.
- ^ Reynolds, G. W. (1935). "Aloe marlothii – Some Forms and Hybrids". Journal of the Botanical Society of South Africa. 21 (1): 7.
- ^ "Succulents.co.za". Retrieved 2018-09-11.
External links
- Notable and Ancient Trees in Britain and Ireland
- Monumental trees
- M. D. Vaden, arborist who measures tree sizes
- Calaveras Big Trees Association (CBTA)
- Tasmania's giant trees
- National Register of Big Trees. Australia's Champion Trees
- Old Trees in The Netherlands and Western Europe
- Photo Tours: Science Atop the World's Largest Trees
- Article about The Senator
- The New Zealand Tree Register – A project of the New Zealand Notable Trees Trust (NZNTT)
![Disambiguation icon](http://upload.wikimedia.org/wikipedia/commons/thumb/8/8c/DAB_list_gray.svg/30px-DAB_list_gray.svg.png)