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Acacia decurrens Green wattle Evergreen tree (1 Page of 5) The Acacia decurrens plant species is found in Australia - New South Wales, Tasmania, Victoria. It is a member of the Leguminosae family. Common gardeners may know the plant as Green wattle. Some home gardeners know the variety as Mimosa decurrens. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Acacia decurrens Common Name: Green wattle Family: Leguminosae Author: (Wendl.)Willd. Known Hazards: None known Mature Height: 12 Mature Width: Habitat: Sheltered forests, mainly on shales and sandstone[153]. Usually on cool moist hills and gullies[167].
Cultivation Notes: Prefers a light sandy loam and a very sunny position sheltered from strong winds[1, 49, 89]. Succeeds in any good garden soil that is not excessively limey[11], it also succeeds in dry soils. Most species in this genus become chlorotic on limey soils[200].
This species is one of the hardiest members of the genus, it succeeds outdoors in the milder areas of the country, but even in Cornwall it can be killed back to the ground in excessively harsh winters[11]. It will, however, usually resprout from the base. Plants require hot, sunny summers if they are to ripen their wood fully and flower freely. In Britain they tend to do best when grown in coastal gardens in a sunny, sheltered position that is protected from the wind[11].
A very ornamental tree[1], it is closely related to A. dealbata[11].
The cultivar 'Mollis' is notably resistant to honey fungus[200].
This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[200].
For further Acacia decurrens gardening information click on one of the blue links below Cultivation | Propagation | General Uses Medicinal | Edible Uses
The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'. View their bibliography

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