Ask The Expert: What is this Flower? This plant has light whitish blue flowers that look like a morning glory but after flowering get a prickly seed pod on it and plant is about 2 ft tall. Sure is weird looking. I live in Penna. Thanks Brenda see attached photos. Share this:Click to print (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on LinkedIn (Opens in new window) Weed Indentification – Wild Strawberry or Common Mallow and the Winner Is White Mystery Flower – What is it? Hibiscus Would Be Nice But You’ve Got Giant Ragweed Identify This Smelly Plant With Orange Flowers And Fuzzy Leaves Are My Bamboo Trees Lucky?