What: Davidia involucrata, also known as “Dove tree” and “handkerchief tree,” is truly enchanting in full flower — so much so that its reputation led the great plant explorer E.H. Wilson (1876 to 1930 ...

Q: I was in Vancouver last spring and saw this unusual tree that looked like white hankies were hanging from it. I was told it was a "dove tree." I've never seen one around here. Don't they live in ...