Question: Hi, I'd like to add a question to the recent post about leaf-cutter ants. I have a potted Mexican lime tree that has been inhabited by an ant colony for several months. They are chewing ...

Referring to your column of Aug. 8, you stated that lime trees are grown on their own roots, not grafted onto other rootstock like other citrus. Eleven years ago we planted a beautiful Mexican lime ...

Q. I like to grow citrus trees, but live in Santa Margarita. What are my options? The cold hardiness of citrus varies with the type of citrus you choose. The hardiest species to plant are kumquat, ...