How to Care for Phalaenopsis Orchids After They Bloom

Phalaenopsis orchids, often regarded as exotic beauties, have become a popular choice for plant enthusiasts due to their ease of care and widespread availability. Whether you’ve recently acquired one or are a self-proclaimed orchid aficionado like me, you’ll find that nurturing these plants after their blossoms fade can be a rewarding experience. In this guide, we’ll walk you through the steps to ensure your Phalaenopsis orchid thrives and graces your home with blooms year after year.

1. Pruning the Orchid Flower Spike:

Once the delicate blooms drop from your Phalaenopsis orchid, it’s time to decide the fate of the flower spike. You have three options: leave it intact, cut it back to a node, or remove it entirely. If the stem starts to show signs of browning or yellowing, it’s best to remove it. Trimming the stem at the base redirects the plant’s energy toward root development, promoting a healthier orchid and increasing the chances of new bloom spikes.

2. Basic Care for Orchids:

Phalaenopsis orchids flourish in environments with bright, indirect light and a daytime temperature around 75°F, with a slightly cooler night temperature of 65°F (typical home conditions are suitable). Maintain a consistent watering schedule, providing water weekly, and feed your orchid once a month with a liquid houseplant fertilizer diluted to half strength.

3. Encouraging Blooms with Temperature Variations:

To coax your Phalaenopsis orchid into blooming again, consider adjusting its temperature. Temporarily move it to an area where the nighttime temperature is around 55°F while ensuring it still receives bright, indirect light during the day. Once a new bloom spike emerges, return your orchid to its usual setting.

4. Identifying an Orchid Flower Spike:

Phalaenopsis orchids typically bloom once a year. To spot a new bloom spike, look for roots growing upwards with glossy green tips, rather than the usual rounded ends. As the spike grows, support it with a stake, and increase feeding to every other week with a liquid houseplant fertilizer diluted to half the recommended strength.

Caring for Phalaenopsis orchids after they bloom is a rewarding endeavor that can lead to a stunning display of blossoms year after year. With these simple yet effective tips, you can ensure your orchids thrive and continue to grace your home with their natural beauty. Happy orchid gardening!

  • Home
  • Grow
  • How to Care for Phalaenopsis Orchids After They Bloom