Boston Fern Nephrolepis Exaltata Green Lady

Care Guide

• Light: The Boston Fern prefers low to medium light, thriving in bright, indirect light but also doing well in lower light conditions. Avoid direct sunlight, as it can scorch the delicate fronds. A north or east-facing window or shaded spot is ideal for this plant.
• Watering: Keep the soil consistently moist but not waterlogged. Water the plant when the top inch of soil feels dry, ensuring the water drains well to avoid root rot. In warmer months or drier conditions, you may need to water more frequently, but avoid overwatering as it can damage the roots.
• Humidity: Boston Ferns love high humidity. If the air is dry, especially during winter, mist the plant regularly, use a humidifier, or place the pot on a tray filled with pebbles and water to create a more humid environment. Humidity levels of 50% or more are ideal for keeping the fronds lush and healthy.
• Temperature: Maintain a temperature between 15-24°C (60-75°F). Boston Ferns do not tolerate cold draughts or extreme heat. Avoid placing them near heaters or air-conditioning units, as sudden temperature changes can stress the plant.
• Soil: Use a well-draining, rich potting mix with organic matter. A mix that retains some moisture but allows excess water to drain is ideal. Adding peat or coco coir to regular potting soil will help retain the right amount of moisture.
• Fertilisation: Feed your Boston Fern monthly during the growing season (spring and summer) with a balanced liquid fertiliser diluted to half strength. Reduce feeding in autumn and winter when the plant’s growth slows down.
• Pruning: Remove dead, yellowing, or browning fronds to maintain the plant’s appearance and encourage new growth. Regular pruning also helps improve air circulation, reducing the risk of fungal diseases.
• Repotting: Repot your Boston Fern every 1-2 years, preferably in the spring, when it outgrows its current pot. Use fresh, well-draining potting mix and choose a slightly larger pot to accommodate its growing roots.

Troubleshooting Common Issues

• Yellowing Fronds: Yellow leaves may indicate underwatering, low humidity, or too much direct sunlight. Ensure the plant is receiving enough moisture, humidity, and indirect light. Mist the plant regularly to increase humidity and keep the soil consistently moist.
• Brown Tips: Brown tips usually indicate dry air or irregular watering. Increasing humidity and keeping a consistent watering schedule will help prevent browning.
• Drooping Fronds: Drooping fronds can be caused by underwatering or overwatering. Check the soil moisture level and adjust your watering routine accordingly.
• Leaf Drop: If your fern is losing leaves, it could be due to environmental stress, such as changes in temperature or humidity. Keep the plant away from cold draughts or heat sources, and ensure a consistent watering schedule.
• Fungal Diseases: Overwatering or overly humid conditions can lead to fungal diseases. Ensure the plant has good air circulation and avoid overwatering. Remove affected fronds promptly and use a well-draining potting mix.
• Pests: Spider mites, mealybugs, and scale can occasionally affect Boston Ferns. Regularly inspect the plant for signs of pests such as webbing or sticky residue. Treat the plant with neem oil or insecticidal soap if pests are present, and gently wipe the fronds to remove them.