Grafting is a technique used to facilitate new plant growth. It involves attaching part of a plant or tree, called a scion, onto to another branch, called a rootstock. Grafting fruit trees has been in ...

Every third garden, it seems, has herbaceous peonies, but you could go from one end of any town to the other and never see a tree peony. Their scarcity is due at least in part to some myths and ...