Trim them when you repot them. After you pull the plant out of its old pot, examine the plant and its roots. Trim off dead roots, bulbs, stems, and canes. A healthy, living orchid root is white, ...
Q. My cactus plants are outgrowing my house outside. I do not want to cut them down and do not want to lose them. Do you have any ideas how to save them? — Jerry Klein, Boynton Beach A. Cactus plants ...