Big Tree at Victoria Falls

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Big Tree at Victoria Falls
The Big Tree, Victoria Falls.jpg
Big Tree at Victoria Falls
Species Adansonia digitata
Location Victoria Falls, Zimbabwe

The Big Tree is a large baobab [1] of the species Adansonia digitata situated close to Victoria Falls in Zimbabwe. It is unusually large for a baobab, [2] measuring 22.40 meters (~73 ft) in girth and 24 meters (~79 ft) tall. [3]

Contents

The explorer and missionary David Livingstone became the first European to observe Victoria Falls in 1854, [4] naming the falls after Queen Victoria. While the Big Tree is sometimes referred to as Livingstone's Tree, [3] Livingstone carved his name into a smaller baobab tree on Garden Island above the precipice of the waterfall. [5]

The Big Tree grows roughly 2 km from the Zambezi River, Victoria Falls, and the island where Livingstone made landfall in a mokoro dugout canoe and wrote his records. This tree is possibly the oldest and biggest baobab in the world. [6] Some similar trees were lost by the flooding further downstream that occurred when Kariba Dam was finished in 1956. [7] Unlike the animals rescued and saved by Operation Noah during the flooding, the trees could not be relocated, and many were bulldozed so they would not become underwater hazards.

It is estimated that The Big Tree may be about 2,000 years old based on girth and growth ring data collected from other trees. That being said, it is thought to be much younger and may be made up of three separate tree trunks (or trees) due to its deep incisions. [6]

Conservation

The Big Tree is protected by National Museums and Monuments of Zimbabwe under whose jurisdiction it falls (not Zimbabwe Parks and Wildlife Management Authority). Over previous years name carvers have left their mark on the tree, leading to the erection of a fence to protect it from vandals. [3]

Other giants

There are a number of other huge baobabs in Zimbabwe that may be larger (but are not as well known). Some of them are;

Kapok trees, with swollen trunks and also members of the family Malvaceae and the same order, are the baobab's "New World" equivalents. Kapoks are mainly found in Peru and Brazil, South America. As introduced exotic trees flourish in Zimbabwe, some achieving great heights, probably taller than in their native habitats. There is one notable tree in Borrowdale Shopping Centre, Harare, and several (including a group of four) in the city parks of Mutare.

Related Research Articles

<i>Ceiba pentandra</i> Kapok tree cultivated for seed fibre

Ceiba pentandra is a tropical tree of the order Malvales and the family Malvaceae, native to Mexico, Central America and the Caribbean, northern South America, and West Africa. A somewhat smaller variety has been introduced to South and Southeast Asia, where it is cultivated.

<span class="mw-page-title-main">Zambezi</span> Major river in southern Africa

The Zambezi is the fourth-longest river in Africa, the longest east-flowing river in Africa and the largest flowing into the Indian Ocean from Africa. Its drainage basin covers 1,390,000 km2 (540,000 sq mi), slightly less than half of the Nile's. The 2,574 km (1,599 mi) river rises in Zambia and flows through eastern Angola, along the north-eastern border of Namibia and the northern border of Botswana, then along the border between Zambia and Zimbabwe to Mozambique, where it crosses the country to empty into the Indian Ocean.

<span class="mw-page-title-main">Victoria Falls</span> Waterfall on the Zambezi River in Zambia and Zimbabwe

Victoria Falls is a waterfall on the Zambezi River in southern Africa, which provides habitat for several unique species of plants and animals. It is located on the border between Zambia and Zimbabwe and is one of the world's largest waterfalls, with a width of 1,708 m (5,604 ft).

<i>Adansonia</i> Genus of plants known as baobab

Adansonia is a genus made up of eight species of medium-to-large deciduous trees known as baobabs or adansonias. They are placed in the Malvaceae family, subfamily Bombacoideae. They are native to Madagascar, mainland Africa, and Australia. The trees have also been introduced to other regions such as Asia. A genomic and ecological analysis has suggested that the genus is Madagascan in origin.

<span class="mw-page-title-main">Lake Kariba</span> Reservoir in Zimbabwe

Lake Kariba is the world's largest artificial lake and reservoir by volume. It lies 1,300 kilometres (810 mi) upstream from the mouth of the Zambezi river on Indian Ocean, along the border between Zambia and Zimbabwe. Lake Kariba was filled between 1958 and 1963 following the completion of the Kariba Dam at its northeastern end, flooding the Kariba Gorge on the Zambezi River.

<i>Adansonia gregorii</i> Species of tree

Adansonia gregorii, commonly known as the boab and also known by a number of other names, is a tree in the family Malvaceae, endemic to the northern regions of Western Australia and the Northern Territory of Australia.

<span class="mw-page-title-main">Livingstone, Zambia</span> City in Southern Province, Zambia

Livingstone is a city in Zambia. Until 1935, it served as the capital of Northern Rhodesia. Lying 10 km (6 mi) to the north of the Zambezi River, it is a tourism attraction center for the Victoria Falls and a border town with road and rail connections to Zimbabwe on the other side of the Victoria Falls. A historic British colonial city, its present population was enumerated at 177,393 inhabitants at the 2022 census. It is named after David Livingstone, the Scottish explorer and missionary who was the first European to explore the area. Until 2011, Livingstone was the provincial capital of Zambia's Southern Province.

<span class="mw-page-title-main">Mosi-oa-Tunya National Park</span> National park in Zambia

Mosi-oa-Tunya National Park is a UNESCO World Heritage Site that is home to one-half of the Mosi-oa-Tunya—"The Smoke that Thunders", known worldwide as Victoria Falls—on the Zambezi River. The river forms the border between Zambia and Zimbabwe, so the falls are shared by the two countries, and the park is twin to the Victoria Falls National Park on the Zimbabwean side.

<span class="mw-page-title-main">Southern Province, Zambia</span> Province of Zambia

Southern Province is one of Zambia's ten provinces, and home to Zambia's premier tourist attraction, Mosi-oa-Tunya, shared with Zimbabwe. The centre of the province, the Southern Plateau, has the largest area of commercial farmland of any Zambian province, and produces most of the maize crop.

<i>Adansonia digitata</i> Species of plant

Adansonia digitata, the African baobab, is the most widespread tree species of the genus Adansonia, the baobabs, and is native to the African continent and the southern Arabian Peninsula. These are long-lived pachycauls; radiocarbon dating has shown some individuals to be over 2,000 years old. They are typically found in dry, hot savannas of sub-Saharan Africa, where they dominate the landscape and reveal the presence of a watercourse from afar. They have traditionally been valued as sources of food, water, health remedies or places of shelter and are a key food source for many animals. They are steeped in legend and superstition. In recent years, many of the largest, oldest trees have died, for unknown reasons. Common names for the baobab include monkey-bread tree, upside-down tree, and cream of tartar tree.

<i>Adansonia rubrostipa</i> Species of flowering plant

Adansonia rubrostipa, commonly known as fony baobab, is a deciduous tree in the Malvaceae family. Of eight species of baobab currently recognized, six are indigenous to Madagascar, including fony baobab. It is endemic to western Madagascar, found in Baie de Baly National Park, south. It is associated with well-drained soils and is found in dry and spiny forests. It occurs in the following protected areas: Amoron'i Onilahy, Baie de Baly, Menabe Antimena, Mikea, Namoroka, Ranobe PK 32, Tsimanampesotse, Tsimembo Manambolomaty, Tsinjoriake.

<span class="mw-page-title-main">Wildlife of Zimbabwe</span> Native fauna and flora of Zimbabwe

The wildlife of Zimbabwe occurs foremost in remote or rugged terrain, in national parks and private wildlife ranches, in miombo woodlands and thorny acacia or kopje. The prominent wild fauna includes African buffalo, African bush elephant, black rhinoceros, southern giraffe, African leopard, lion, plains zebra, and several antelope species.

<span class="mw-page-title-main">Pachycaul</span>

Pachycauls are plants with a disproportionately thick trunk, for their height, and relatively few branches. With certain pachycaul species, particularly the more succulent varieties, they are commonly referred to as "caudiciformes", a reference to their trunk development of a moisture-filled caudex for periods of drought.

<i>Adansonia grandidieri</i> Species of tree from Madagascar

Adansonia grandidieri is the biggest and most famous of Madagascar's six species of baobabs. It is sometimes known as Grandidier's baobab or the giant baobab. In French it is called Baobab malgache. The local name is renala or reniala. This tree is endemic to the island of Madagascar, where it is an endangered species threatened by the encroachment of agricultural land. This is the tree found at the Avenue of the Baobabs.

<i>Adansonia suarezensis</i> Species of flowering plant

Adansonia suarezensis, the Suarez baobab, is an endangered species of Adansonia endemic to Madagascar. It is locally called "bozy", the common name used for all baobabs in northern Madagascar.

<i>Adansonia za</i> Species of flowering plant

Adansonia za is a species of baobab in the genus Adansonia of the family Malvaceae. It was originally named in French as anadzahé. Common names in Malagasy include bojy, boringy, bozy, bozybe, ringy, and za, the last of which gives the plant its specific epithet. Eight Adansonia species are recognized, with six endemic to Madagascar. Adansonia za is the most widespread of the Madagascar endemics.

<span class="mw-page-title-main">Tree girth measurement</span>

Tree girth is a measurement of the circumference of tree trunk. It is one of the most ancient, quickest, and simplest of foresters' measures of size and records of growth of living and standing trees. The methods and equipment have been standardized differently in different countries. A popular use of this measurement is to compare outstanding individual trees from different locations or of different species.

Trees have a wide variety of sizes and shapes and growth habits. Specimens may grow as individual trunks, multitrunk masses, coppices, clonal colonies, or even more exotic tree complexes. Most champion tree programs focus finding and measuring the largest single-trunk example of each species. There are three basic parameters commonly measured to characterize the size of a single trunk tree: tree height measurement, tree girth measurement, and tree crown measurement. Foresters also perform tree volume measurements. A detailed guideline to these basic measurements is provided in The Tree Measuring Guidelines of the Eastern Native Tree Society by Will Blozan.

<i>Cyphostemma mappia</i> Species of vine

Cyphostemma mappia is a species of caudiciform succulent plant endemic to Mauritius. It is sometimes known as the "Mauritian baobab", though it is member of the grape family (Vitaceae) and unrelated to the true Baobabs of Africa.

References

  1. "Baobab | Description, Species, Distribution, & Importance | Britannica". www.britannica.com. Retrieved 2022-12-08.
  2. Baum, David A. (1995). "A Systematic Revision of Adansonia (Bombacaceae)". Annals of the Missouri Botanical Garden. 82 (3): 440–471. doi:10.2307/2399893. ISSN   0026-6493. JSTOR   2399893.
  3. 1 2 3 "David Livingstone's 'curse' on the Big Tree | Celebrating Being Zimbabwean" . Retrieved 2022-09-26.
  4. "David Livingstone Reaches the Victoria Falls | History Today". www.historytoday.com. Retrieved 2022-09-26.
  5. "The Big Tree Victoria Falls". victoriafallstraveller.com. 2022-08-09. Retrieved 2022-09-26.
  6. 1 2 Moens, Jonathan (2021-11-26). "How Old Is Zimbabwe's Famed 'Big Tree'?". Atlas Obscura. Retrieved 2022-09-26.
  7. "Kariba". www. Zambian history.com. Retrieved 2022-09-26.

17°54′45″S25°50′28″E / 17.91250°S 25.84111°E / -17.91250; 25.84111 (Big Tree)