What are the precautions for growing orchids?

1. Orchids are afraid of high temperatures and dry environments, so avoid exposing them to direct sunlight.

2. During orchid cultivation, you should continually prune away withered, yellowed old leaves and diseased or pest-infested leaves to improve ventilation.

3. In winter, pay attention to cold protection to keep orchids from freezing.

4. For watering orchids, rainwater is best, followed by stream water, well water, river water, and tap water.