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A shrub or tree (Acacia dealbata) in the pea family native to Australia, having bipinnate leaves and clusters of fragrant yellow flowers.
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|Noun||1.||silver wattle - evergreen Australasian tree having white or silvery bark and young leaves and yellow flowers|
genus Acacia - large genus of shrubs and trees and some woody vines of Central and South America, Africa, Australia and Polynesia: wattle; mimosa
wattle - any of various Australasian trees yielding slender poles suitable for wattle