Nephrolepidaceae
Boston Fern: Complete Care Guide
Nephrolepis exaltata
Boston Ferns thrive in bright, indirect light with high humidity (50-80%). Keep soil consistently moist but not waterlogged, watering 2-3 times per week. Mist regularly and maintain temperatures between 15-24°C. Fertilize every 2-3 weeks during growing season.
Every 3 days
Partial shade
15° - 24°C
50% - 80%
About Boston Fern
The Boston Fern is a lush, elegant houseplant known for its gracefully arching fronds and excellent air-purifying qualities. Native to tropical regions of the Americas including Florida, Central America, South America, and the West Indies, this evergreen fern has been a popular indoor plant since Victorian times. Its feathery, bright green fronds can grow up to 90 cm long, creating a dramatic cascading effect perfect for hanging baskets or elevated displays.
Care Guide
How to Water
Water when the top inch of soil feels dry, usually 2-3 times per week. Keep soil consistently moist but never soggy. Reduce watering in winter when growth slows. Use room temperature water to avoid shocking the roots.
Lighting
Prefers bright, indirect light but can tolerate low light conditions. Avoid direct sunlight which can scorch the delicate fronds. East-facing windows or filtered light from south/west windows work best. Insufficient light may cause yellowing leaves.
Ideal Soil
Use well-draining, rich organic soil with a pH of 5.5-6.5. A peat-based potting mix with added perlite works well. The soil should retain moisture while allowing excess water to drain freely.
Recommended Pot
Hanging baskets or decorative pots with drainage holes work best. Choose a container 1-2 inches larger than the root ball. Terracotta pots help with moisture regulation but require more frequent watering.