Crotons have variegated leaves with shades of yellow, red, and green. They were originally found in Indonesia. As a tropical plant, they can do well in the warm climates of our homes with the proper care.

Light and heat requirements

• Crotons need a very brightly lit location to keep their bright colors. Place them in a western or southern window. (In winter, they shouldn’t be too close to the window) With plenty of light the leaves will have more variegation and the colors will be brighter.
• Ideally, the indoor temperature would be around 60 degrees F during the night and around 70 degrees F during the daytime. If the leaves begin to drop, check your indoor temperatures. 

Water requirements

• Crotons need to have their soil evenly moist at all times, they tend to wilt easily if the soil is too dry. If the top layer of the soil is dry to the touch, water thoroughly, letting the water drain out the bottom and empty the saucer. On the other hand if the soil is too wet the leaves will turn brown on the edges.
• These plants also prefer to have a location with higher humidity. It is generally recommended that they be placed somewhere with a humidity of 40-80%. If the humidity isn’t high enough the plants will drop some of their leaves and the color of the leaves may not be as vibrant. Misting your plants and placing them on a pebble tray with water can help. Also grouping likewise plants together will keep the humidity level higher.

Common problem

Spider mites can be a common problem for crotons.  If the humidity is too low this tends to make them very susceptible. The best way to get rid of the pests is to apply a miticide and mist them daily.

The experts at Gertens are always available to answer your questions!