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, ...

Orchids need a different approach to pruning than other houseplants. Orchids have a reputation for being hard to grow since their needs are different from other houseplants. They may be somewhat picky ...