Growing Saffron Crocus

Question from Ocala, FL. I would like to grow my own Saffron. Will it grow here?
Answer: I’m not precisely sure how Saffron crocus will perform in your area. These bulbs are dry and dormant in summer, flower in fall when rains begin and then send up new leaves through the fall and winter months [...]

Garden Mulch

Question from Newport News, VA. What are good mulches for the vegetable garden?
Answer: I use a variety of materials and all have merit. Melons do well with black plastic mulch. Tomatoes here in Oregon are showing good results from red plastic mulch. This year I will plant peppers with a newspaper mulch to suppress weeds, [...]

Citrus scale

I’ve been spending the day answering gardening questions and thought some of these are worth sharing.
Question from Marblehead, MA: I have rust colored insects attacking my Meyer lemon tree plants. The leaves are sticky and blackening. Can you please recommend a treatment?
Answer: Citrus plants are susceptible to scale, which is the problem with your [...]