Helianthus × brevifolius
Helianthus × brevifolius is a hybrid perennial species of sunflower in the family Asteraceae. It is native to N. Central & NE. U.S.A., including Ohio.
Hybrid formula is H. grosseserratus × H. mollis.
Helianthus × brevifolius is a hybrid perennial species of sunflower in the family Asteraceae. It is native to N. Central & NE. U.S.A., including Ohio.
Hybrid formula is H. grosseserratus × H. mollis.