Ferns are native to almost every corner of the globe, but particularly abundant in areas of high moisture, like a tropical rainforest floor. They are seldom found in cold, dry climates. Ferns reproduce through spores, meaning they produce neither seeds nor flowers.
Light
Your Crocodile Fern will do best in bright indirect to low light. A northern or eastern window provides the best light exposure. Turn the plant once or twice each month to encourage even growth.
Water
Water when the top 25% of the soil is dry. Water until liquid flows through the drainage hole at the bottom of the pot and discard any water that has accumulated in the saucer.
Humidity
Your Crocodile Fern requires an environment with higher humidity, making it the perfect bathroom or kitchen plant. Throughout the dryer times of the year, use a pebble tray, a humidifier, or frequent misting to help boost humidity. A kitchen or bathroom is an ideal environment for your Crocodile Fern, as these areas are naturally higher in humidity.
Temperature
This fern will enjoy a warm area, preferably between 17-25 degrees, so maintain indoor temperatures above 15 degrees. Avoid cold drafts and sudden temperature changes.
Food
Use a general houseplant fertilizer diluted to half the recommended strength once a month during spring and summer months. Make sure the soil is thoroughly damp before fertilizing–never apply fertilizer to dry soil.
Toxicity
Crocodile Ferns are non-poisonous plants and safe for humans, dogs, and cats.
Additional Care
Trim off crowded fronds with clean, sharp shears to encourage airflow. This will help reduce the possibility of fungal infections.
