Gumweed flowerbud, white with the gum. In another time and place I painted a little boy with that gum. It didn't show at all at first, but then he got dusty :-) Kew Garden, London, UK. Planted. 2005-09-12.Grindelia Willd. Engl.: gumweed. Deu.: GummikrautPersonal use? Non-commercial use? Commercial use? Read the Fine Print. Comments? Tell me.