Nepenthes 'Rebecca Soper' Care Sheet
General Information
Nepenthes 'Rebecca Soper' is a hybrid between Nepenthes ventricosa and Nepenthes ramispina, known for its striking dark red to purple pitchers and easy-growing nature. This intermediate/highland hybrid is well-suited for indoor cultivation, greenhouses, or shaded outdoor spaces in warm climates.
Care Requirements
☀️ Light
Prefers bright, indirect light (around 60-80% shade).
Can tolerate some morning or late afternoon sun, but avoid harsh midday sun.
A north- or east-facing window is ideal indoors in South Africa.
💧 Watering
Keep the soil moist but not waterlogged.
Water when the top 2 cm of soil feels dry.
Use rainwater, distilled, or reverse osmosis water – tap water may cause mineral buildup.
💦 Humidity
Requires 60-80% humidity for optimal pitcher development.
If humidity is too low, misting or placing the plant near a humidity tray helps.
Ideal for terrariums or greenhouses.
🌡 Temperature
Day: 18°C – 33°C
Night: 12°C – 20°C
Avoid temperatures below 10°C.
🌱 Soil & Potting Mix
Use a well-draining, airy mix:
Sphagnum moss (main component)
Perlite for aeration
Orchid bark for structure
Avoid standard potting soil!
🍽 Feeding & Fertilizing
Insects (small flies, ants, or crickets) can be offered occasionally.
For fertilizing: Use diluted orchid fertilizer (1/4 strength) once a month.
Avoid overfeeding – too much fertilizer can burn roots and reduce pitcher production.
✂️ Pruning & Maintenance
Trim dead or dry leaves and pitchers to encourage new growth.
If pitchers dry out, increase humidity and check watering consistency.
🪴 Repotting
Every 1-2 years or when roots outgrow the pot.
Always use a fresh carnivorous plant mix.
 
⚠️ Common Issues & Solutions
No pitchers forming? → Low humidity or low light. Increase humidity and provide indirect light.
Blackened pitchers? → Old pitchers naturally die off, but if new ones turn black, check humidity and watering.
Slow growth? → Could be due to cold temperatures or insufficient nutrients. Ensure stable conditions.
 
Ideal for:
✅ Terrariums 🌿 | ✅ Indoor carnivorous plant setups 🏡 | ✅ Beginner-friendly hybrid
😊