Passiflora lutea Common Names yellow passionflower, yellow passion vine Family Passifloraceae Habitat moist woodlands Observed Blooming mid August, 2015 mid July, 2014 Conservation endangered in Pennsylvania listed as a weed by some authorities 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...