How Often to Water a Orchid (Phalaenopsis)
Phalaenopsis spp. · Difficulty: Moderate
Care Snapshot
| Light | Bright indirect light, no direct sun |
|---|---|
| Soil | Orchid bark mix, never regular potting soil |
| Humidity | Prefers 50-70% humidity |
| Temperature | 18-27°C (65-80°F) |
Want a personalized schedule based on your pot size and light? Try the free watering calculator.
Signs of Overwatering
Roots that turn brown and mushy (healthy roots are silvery-green) and yellowing, wrinkled leaves both point to overwatering, which is the single most common cause of orchid death.
Signs of Underwatering
Silvery, shriveled roots and flat, slightly wrinkled leaves signal the bark has dried out completely for too long.
Adjusting for the Seasons
Orchids grown in bark dry out faster than plants in soil, but need less frequent watering than most people assume - roughly once a week is typical, checked by root color rather than a strict calendar.
Pro Tip
Water by soaking the pot for 10-15 minutes then letting it drain completely - orchid roots need air as much as they need water.
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