Olea (/ ˈoʊliə / OH-lee-ə[3]) is a genus of flowering plants in the family Oleaceae. It includes 12 species native to warm temperate and tropical regions of the Middle East, southern Europe, Africa, southern Asia, and Australasia. [2] . They are evergreen trees and shrubs, with small, opposite, entire leaves. The fruit is a drupe.

油橄榄即 木樨榄 （ Olea europaea L.），是木樨科木樨榄属植物。常绿小乔木，树皮灰色，枝灰色或灰褐色，近圆柱形，小枝具棱角；叶片革质，上面深绿色，下面浅绿色，两面无毛；花芳香，白色，两性；果椭圆形，成熟时呈蓝黑色；花期4-5月；果期6-9月。

2016年3月31日 · The genus Olea is revised. 33 species and nine subspecies are recognized in three subgenera: Olea, Tetrapilus and Paniculatae, the first with two sections: Olea and Ligustroides. Three new taxa are recognized: subgen. Tetrapilus, subgen. Paniculatae and Olea woodiana subsp. disjuncta.

2022年1月7日 · Olea L. Protologue: Sp. Pl 1: 8 (1753) Type species: Olea europaea L. Synonyms: Distribution: Mediterranean area, E. Africa, S. Asia, E. Australia and New Caledonia. Number of species: 10. Description (from Flora of China): Trees or shrubs, evergreen, sometimes polygamodioecious. Leaves opposite, simple, petiolate; leaf blade entire or serrate.

OLEA Linnaeus, Sp. Pl. 1: 7. 1753. Tetrapilus Loureiro. Trees or shrubs, evergreen, sometimes polygamodioecious. Leaves opposite, simple, petiolate; leaf blade entire or serrate. Inflorescences axillary or terminal panicles, sometimes racemes or umbels. Flowers small, bisexual or unisexual.

Olea. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y. , Abucay, L. , Orrell, T. , Nicolson, D. , Bailly, N. , Kirk, P. , Bourgoin, T. , DeWalt, R.E. , Decock, W. , De Wever, A. , Nieukerken, E. van , Zarucchi, J. & Penev, L. , eds. 2024.

Olea Linnaeus, Sp. Pl. 1: 7. 1753. 木犀榄属 mu xi lan shu Tetrapilus Loureiro. Trees or shrubs, evergreen, sometimes polygamodioecious. Leaves opposite, simple, petiolate; leaf blade entire or serrate. Inflorescences axillary or terminal panicles, sometimes racemes or umbels. Flowers small, bisexual or unisexual.

Al-Ottam plant is one of the wild olives belongs to Olea sp., that grow in Al-Baha region. It has the potential to be used as traditional medicine and can be developed into antibacterial (Figure 1). A rotatory evaporator (at 400°C/15 torr) was used to remove the solvents.

Olea sp. Image. View Full Item. Created Date 30 Aug 2010. Description. 2 Nov 2022. 1. Creator. 42 - Malesia. Jun Wen. 2700. Partner Smithsonian Institution. Contributing Institution NMNH - Botany Dept. Collection Botany Flowering plants and ferns. Subjects Dicotyledonae Wen, J Plantae Lamiales Oleaceae Olea sp.

Olea sp. Common Name: Olive. General Information: The olive has deep green leaves with greyish undersides, and produces yellowish-white flowers followed by green or black fruit in late summer or early fall.