Rabbit's Foot Fern
Davallia canariensis
Canariensis
About this plant
Davallia canariensis, commonly known as the Rabbit's Foot Fern, is a fern species notable for its furry rhizomes that resemble a rabbit's foot. It has delicate, lacy fronds and is often grown as a decorative houseplant or in shaded outdoor gardens. It adds a soft, natural texture to indoor spaces and is appreciated for its air-purifying qualities.
Taxonomy
- Genus
- Davallia
- Family
- Davalliaceae
- Higher classification
- Polypodiales (order)
- Plant type
- Houseplant
- Lifespan
- Perennial
Origin & Distribution
- Native region
- Canary Islands, Madeira
- Distribution
- Native to the Canary Islands and parts of Madeira; cultivated worldwide as a houseplant and in shaded gardens.
Care
- Light preference
- Partial shade
- Suitable locations
- Indoor, Balcony, Greenhouse
- Preferred window facing
- North-facing, East-facing, Northeast-facing
- Watering frequency
- Moderate
- Watering interval
- 3–7 days
- Humidity
- Normal
- Minimum
- 10 °C
- Maximum
- 30 °C
- Optimal
- 15-24 °C
- USDA hardiness zones
- 9-11
- Soil pH
- 5.5-6.5 (slightly acidic to neutral)
- Soil type
- well-draining potting mix rich in organic matter
Watering. Keep the soil consistently moist but not waterlogged. Water when the top inch of soil feels dry. Avoid letting the plant sit in standing water.
Fertilizing. Feed with a balanced, water-soluble fertilizer diluted to half strength every 4-6 weeks during the growing season (spring and summer). Avoid fertilizing in winter.
Davallia canariensis is a hardy fern that prefers indirect light and moderate humidity. It does well in shaded areas and needs regular watering to keep the soil moist but not soggy. It is low-maintenance and suitable for beginners.
Propagation
- Propagation methods
- Division, Cuttings
- Care difficulty
- Easy
Ornamental features
- Flowering
- No
Soft, lacy green fronds with fuzzy, brown rhizomes that trail over pot edges, creating a unique appearance.
Toxicity & Safety
- Toxic to humans
- Non-toxic
- Toxic to pets
- Non-toxic
- Weed potential
- Not considered a weed
Non-toxic to humans and pets, making it safe for homes with children and animals.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Skin contact
- Pollen level
- Low
Davallia canariensis may cause mild skin irritation in sensitive individuals due to contact with its fronds. People with plant allergies should handle it with care and wear gloves to reduce exposure.
Common problems
Overwatering can cause root rot, while too little water may lead to dry, brown fronds. Low humidity can cause the leaf tips to brown. Pests are rare but watch for scale insects.
Uses
Primarily grown as an ornamental houseplant for its attractive foliage and air-purifying qualities.
Notes
Prune dead or yellowing fronds to encourage new growth. Repot every 2-3 years in fresh, well-draining soil. Avoid direct sunlight to prevent leaf burn.