Jul 6, 2016 #3 M mrtree Participating member It is a top grafted variety of catalpa. IN Utah I am not sure of survival ability but it is likely C. bignionoides "nana" although it could be a mop top C. speciosa
It is a top grafted variety of catalpa. IN Utah I am not sure of survival ability but it is likely C. bignionoides "nana" although it could be a mop top C. speciosa
Jul 7, 2016 #4 D dociledragons Location UTAH I think your both right. after looking through google I would say "Umbrella Catalpa Tree"