DEAR JESSICA: I was a little confused after reading your Feb. 16 column about hardening off hibiscus plants. We have a hibiscus that stays in our greenhouse over the winter, and it gets put out in the ...
If you see yellow foliage on your gardenia bush and, after trying everything to ameliorate the situation, still see yellow and, even worse, fear that your plant may soon be ready for the compost heap, ...