Caulophyllum thalictroides Common Names blue cohosh, papoose-root, squaw-root Family Berberidaceae Habitat rich woodlands Observed Fruiting just finished blooming, late April 2017 late June, 2015 Conservation threatened in Rhode Island Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Like Loading...