Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at [email protected]. My problem is with black stuff on my crape myrtles' leaves and bark. It ...

If you want your citrus trees to produce an abundance of healthy fruit in winter, now is the time to care for them. Amanda Blum is a freelancer who writes about smart home technology, gardening, and ...

Overwinter your potted citrus tree indoors successfully with these essential care tips.

Butte County is known for its delicious citrus. Mandarins are grown commercially in our “banana belt” foothills, and residents in the valley can enjoy citrus grown in their own gardens. However, a ...

Scout for aphids on fruit trees at least twice a week. The first place to check is on the undersides of leaves at the ends of twigs and branches. Aphid feeding can cause leaves to curl or twist. It ...