In this edition of ID That Tree, Purdue Extension Forester Lenny Farlee showcases the unique features of prickly ash. The northeast member of the Citrus family (not the Ash family!) is a shrub with ...

I got a close look at a “karasuzansho” (Japanese prickly ash) tree that died at the presumed age of 130 in Nagasaki. It was long known as the city’s iconic “hibakujumoku” (atomic bomb ...