Rhaphidophora tetrasperma, also known as the "Mini Monstera" or "Philodendron Ginny," is a popular, easy-to-care-for houseplant. Despite its name, it's not a true Monstera. Here's how to care for it:
 
1. Light:
Bright, Indirect Light: Rhaphidophora tetrasperma thrives in bright, indirect light but can tolerate lower light conditions. Avoid direct sunlight, as it can scorch the leaves.
2. Watering:
Water When Dry: Let the top 1-2 inches of soil dry out before watering again. Overwatering can lead to root rot, so make sure the pot has good drainage.
Humidity: It enjoys moderate to high humidity. You can mist the leaves, use a humidity tray, or place a humidifier nearby.
3. Temperature:
Warm Temperatures: Ideal temperatures range from 60-80°F (15-27°C). Keep the plant away from drafts, air conditioners, or heaters.
4. Soil:
Well-Draining Soil: Use a potting mix that drains well, such as a peat-based mix with added perlite or orchid bark.
5. Fertilizing:
Feed During Growing Season: Fertilize once a month during spring and summer with a balanced liquid houseplant fertilizer. You can reduce or stop feeding in fall and winter when growth slows.
6. Pruning:
Encourage Growth: Rhaphidophora tetrasperma can be pruned to shape it or to encourage bushier growth. Cut just above a leaf node for best results.
7. Repotting:
Repot Every 1-2 Years: Repot the plant every 1-2 years or when it outgrows its pot. Choose a pot that is 1-2 inches larger in diameter than the current one.
8. Pests:
Watch for Common Pests: Like aphids, mealybugs, and spider mites. Regularly inspect your plant and treat any infestations promptly.