Elaeagnaceae

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Elaeagnaceae
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Rosales
Family: Elaeagnaceae
Juss.
Genera

Elaeagnus
Hippophae
Shepherdia

Elaeagnaceae, the oleaster family, is a plant family of the order Rosales comprising small trees and shrubs, native to temperate regions of the Northern Hemisphere, south into tropical Asia and Australia. The family has 45-50 species in three genera.

They are commonly thorny, with simple leaves often coated with tiny scales or hairs. Most of the species are xerophytes (found in dry habitats); several are also halophytes, tolerating high levels of soil salinity.

The Elaeagnaceae often harbor nitrogen-fixing actinomycetes of the genus Frankia in their roots, making them useful for soil reclamation.[1] This characteristic, together with their production of plentiful seeds, often results in Eleagnaceae being viewed as weeds.

References

  1. ^ http://www.winrock.org/fnrm/factnet/factpub/FACTSH/Elaeagnus.html

External links


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