Elaeocarpus

From Wikipedia, the free encyclopedia

Elaeocarpus is a genus of nearly five hundred species of flowering plants in the family Elaeocarpaceae native to the western Indian Ocean, tropical and subtropical Asia, Australia and the Pacific. Plants in the genus are trees or shrubs with simple leaves, flowers with four or five petals, and usually blue fruit.

Elaeocarpus sylvestris fruits
Elaeocarpus dentatus foliage
Elaeocarpus grandiflorus flowers, at Munnar
Elaeocarpus tuberculatus
Pulvina at both ends of the petiole. Elaeocarpus multiflorus

Plants in the genus Elaeocarpus are mostly evergreen trees or shrubs, a few are epiphytes or lianes, and some are briefly deciduous. The leaves are arranged alternately, simple (strictly compound with only one leaflet) with a swelling where the petiole meets the leaf, often have toothed edges, usually have prominent veins and often turn red before falling. The flowers are usually arranged in a raceme, usually bisexual, have four or five sepals and petals and many stamens. The petals usually have finely-divided, linear lobes. The fruit is an oval to spherical drupe that is usually blue, sometimes black, with a sculptured endocarp.[2][3][4]

Taxonomy and naming

Species

References

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