Olea capensis - Wikipedia
Olea capensis, the black ironwood, [4] is an African tree species in the olive family Oleaceae. It is widespread in sub-Saharan Africa: from the east in Somalia, Ethiopia and Sudan, south to the tip of South Africa, and west to Cameroon, Sierra Leone and the islands of the Gulf of Guinea, as well as Madagascar and the Comoros. [2]
Olea europaea subsp. cuspidata - Wikipedia
Olea europaea subsp. cuspidata is a subspecies of the well-known olive tree (Olea europaea), which until recently was considered a separate species (Olea africana) and is still mentioned as such in many sources.
Canarium schweinfurthii - Wikipedia
Canarium schweinfurthii (commonly known as the bush candle, African olive, [3] African elemi, Empafu, or canarium), is a species of large tree native to tropical Africa. [4] Names in many African languages are variations of mupafu. [5]
Olea europaea subsp. africana | PlantZAfrica - SANBI
Olea europaea subsp. africana is a neatly shaped evergreen tree with a dense spreading crown (9 x 12 m) of glossy grey-green to dark-green foliage. Leaves are grey-green to dark-green above and greyish below. The rough, grey bark sometimes peels off in strips.
NSW WeedWise - Department of Primary Industries
African olive trees. invade bushland and produce dense shade that suppresses native understory plants; can permanently change plant diversity in bushland; may harbour diseases and pests of commercial olives ; do not have edible fruit. What does it look like? African olive is a much-branched evergreen shrub or small tree with a dense canopy.
History of the invasive African olive tree in Australia and Hawaii ...
2013年11月28日 · Two subspecies were introduced in Australia, and each successfully invaded a specific area: the African olive in New South Wales (NSW ) and the Mediterranean olive in South Australia. Here, we examine their origins and spread and analyse a large sample of native and invasive accessions with chloroplast and nuclear microsatellites.
Factsheet - Olea europaea subsp africana - IEWF
African olive is a small tree. Fruit. Shiny grey-green leaves that are opposite. Undersuface of the leaf is green or yellowish brown. Fruit forming. Fruit at varying stages - seed is revealed in ripe fruit. Scientific Name. Olea europaeasubsp africana L. (Miller) Synonyms. Olea africana. Common Names. African olive, wild olive. Origin.
History of the invasive African olive tree in Australia and Hawaii ...
2013年11月28日 · This has been the case of the olive that was introduced in Australia, New Zealand and Pacific islands where it became invasive. Two subspecies were introduced in Australia, and each successfully invaded a specific area: the African olive in New South Wales (NSW) and the Mediterranean olive in South Australia.
The first use of olives in Africa around 100,000 years ago
2022年3月22日 · Here we report the earliest use of fruits and wood from olive trees in Africa so far, around 100,000 years ago.
Ecological impacts of invasive African olive (Olea europaea ssp ...
2012年4月12日 · African olive ( Olea europaea ssp. cuspidata ) is a small evergreen tree which has become highly invasive at a landscape scale in the western Sydney and Hunter Valley regions of New South Wales, Australia. African olive invasion results in the formation of a dense and permanent mid‐canopy in grassy woodland vegetation.