Common Name: Rabbit's Foot Fern
Botanical Name: Humata tyermannii, Davallia tyermannii
With its soft, fluffy texture, the Rabbit's Foot Fern will make you feel as though it is nature's comfort blanket protecting you from the trials of your day. Particularly soothing are the fuzzy rhizomes that pour over the top of the pot. This indoor plant does require more humidity and water than other less sensitive houseplants, but its beauty and air-purifying capabilities make it well worth the extra time and devotion. Timelessly elegant, this shade-loving indoor plant will thrive in shady, humid environments, and its air-purifying capabilities will help clean the air around you. Learn how to care for these fabulous ferns! Here are some tips on what you should not do to your ferns!
Light
Most people assume ferns thrive in the shadows, but these houseplants need some light, so don't hide these misunderstood indoor plants in dark corners! Medium, indirect dappled light will bring out the best in them (picture them under a thick canopy of trees on a sunny day). Avoid direct sunlight, especially in the summer when the sun's rays are intense! The less light your Rabbit's Foot Fern receives, the slower they will grow, and they may become leggy and thin. If you see this happening, immediately relocate your Rabbit's Foot Fern to a brighter spot! Learn more about what light is right for your indoor plants! Learn where to put your plants for the best light!
Water
Humata tyermannii needs constant moisture, but don't let them sit in standing water; you will regret it! Only certain types of wetland ferns can live in that environment, and these are not those types! More importantly, do not neglect to water your Rabbit's Foot Fern. When that happens, you will find a dying fern surrounded by a ring of brown, crunchy leaves. Try this little trick if you are unsure how often to water your ferns. Water frequently, but lightly. Instead of soaking your ferns once a week or whenever you water your plants. Give them a little bit every few days, or just enough to keep the soil moist but not soggy. If the watering riddle still has you scratching your head, consider planting them into self-watering planters, and don't forget to fill the planters when they dry out! The onus falls on you to ensure that their delicate fronds get the water they need to frond on!
Temperature
Humata tyermanniis adapt quickly to most household temperatures. They prefer to live in temperatures between 75-85°F. Provide them with more water and shade during a heatwave. When the temperatures are hot and stagnant, we recommend using a fan to provide good air circulation! Moving air helps keep pests and diseases, and fungus away!
Soil
The soil composition is critical when it comes to growing Rabbit's Foot Ferns! They need a soil medium that can retain moisture but still drain excess water to avoid the roots from rotting (not a pretty sight!). Most pre-mixed bagged potting soils will suffice. Make sure that there is plenty of organic matter, like coco-coir, peat moss, or shredded leaves, and avoid soil containing moisture retaining crystals. If your soil drains too quickly, we recommend re-potting your Rabbit's Foot Fern into a compost-rich soil mixture. Learn how to create your own universal soil mixture for all of your indoor plants!
Humidity
Humidity is a M-U-S-T to keep your Humata tyermannii strong and vigorous! If you think about the tropical rain forests where they naturally grow, it's easy to understand why. A humidifier will be the best solution to raise the humidity in your home during the cold months when the forced-air heat is cranking and dries out the air. We do not recommend misting your Rabbit's Foot Ferns -- or any plants --as a source of humidity. You would have to be misting all day for that to happen!. Misting does almost nothing to help raise the humidity for your plants, even though it feels therapeutic and relaxing to do! A stylish and practical way to increase the humidity in a small area is to place the Rabbit's Foot Fern on a tray filled with pebbles and water so the evaporating moisture can reach the foliage. Learn how to increase humidity around your indoor plants!
Fertilizer
Fertilize your ferns with a ¼-diluted complete liquid fertilizer twice a month during the growing season. You can add organic compost, worm castings, or a slow-release fertilizer. Keep in mind that Rabbit's Foot Ferns are sensitive to being over-fertilized, so always dilute any concentrated fertilizer before applying it! Do not feed during the winter or in the colder months.
Growth Rate
Rabbit's Foot Ferns are slow to moderate growing indoor plants and once established, can reach a mature height and width of 24”+!
Pet Friend or Foe
Rabbit's Foot Ferns are non-toxic to pets! Friend!
Pro Tips
- Only fertilize your indoor plants after you've saturated the soil with water; this avoids burning the roots and foliage.
- Rabbit's Foot Ferns have hairy rhizomes that will grow around the pot and eventually engulf the entire planter!
- Group Rabbit's Foot Ferns together to make caring for them easier.
- Leave your ferns in the grow pots or plant in nonporous pots as this helps keep their soil moist.
- Indoor ferns can become root-bound which leads to stunted growth. Re-pot your Rabbit's Foot Ferns into a container that is 2" wider in diameter, every two years, using organic-rich soil when re-potting them!
- A great time to divide your Rabbit's Foot Ferns is when you are re-potting them; take a sharp sterilized knife and carefully slice the root ball in half, and plant each division into their own new pots!
- Try placing a Rabbit's Foot Ferns potted in a terra-cotta pot into a larger ceramic pot. Place moistened moss between the inner terra-cotta pot and the outer ceramic pot. The moistened moss will help slow down the terra-cotta pot from wicking away the moisture from the fern's soil.