Home > Plants > Asteraceae > Bidens torta

Created 2/21/2015

Family Asteraceae

HAWAII - ENDEMIC

Bidens torta 




Palikea, Oahu

CURLY KO'OKO'OLAU

Small shrub common on dry to wet ridges of the Wai'anae and northern Ko'olau Mountains of O'ahu.  Distinctive curly achenes.  Bidens fulvescens is a synonym.