What is a tuft like that of the egret. (Bot.) A feathery crown of seed; egret; as, the aigrette or down of the dandelion or the thistle called?

aigret — A tuft like that of the egret. (Bot.) A feathery crown of seed; egret; as, the aigrette or down of the dandelion or the thistle. (Webster's 1913.)

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