Search Results for "Alcea"

Alcea rugosa (Russian hollyhock)

Other names: Yellow fig-leaved hollyhock, Hairy hollyhock, Rugose hollyhock, Althaea rugosostellulata

A. rugosa is a vigorous, short-lived, herbaceous perennial with rosettes of large, heart-shaped, rough, grey-green leaves and sturdy, erect stems bearing long racemes of yellow flowers in summer.
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0.9m max. spread

3m max. height

2-5 years to maturity