Add Yahoo as a preferred source to see more of our stories on Google. NY State IPM Program at Cornell University/Flickr/CC BY 2.0 Even if you didn't know its quirky name, you have likely seen ...

This week, gardening columnist Don Kinzler fields questions about saving shrubs damaged by deer, when to trim back geraniums wintering in the basement, and how to kill quackgrass in peonies. A reader ...