Orchids: How to Make 100 Flowers Bloom at Once with This Method

4. The Cold Trick to Stimulate Flowering

A lesser-known but effective method is thermal shock—a controlled drop in temperature between day and night.

  • In autumn, place the orchid in a cooler environment (around 15°C / 59°F at night) for 2–3 weeks

  • This simulates seasonal change and encourages the plant to produce more blooms

5. Repotting and Pruning: When and How

  • Repotting: Every 2 years, using a special orchid substrate to support healthy root growth

  • Pruning: Cut only the dry and yellowed stems; leave green stems, as they can bloom again

By following these tips, your orchid can produce up to 100 flowers at once, rewarding you with a spectacular and colorful display.