Caring for and Maintaining Your Begonia

Begonias are shade-loving plants of tropical/subtropical origins. Commonly planted as an annual or perennial (depending on environment), these plants make stunning houseplants. Typically smaller in size relative to other houseplants, begonias will brighten your home with their brilliant foliage and colorful flowers. Be careful with Begonia rex with pets: this plant is toxic to them.

Sunlight: Chose a location in your home that receives abundant bright light but not direct sunlight. East or south facing windows work the best. If your begonia begins to burn, simply move it farther away from the window.

Water: The quickest way to kill your begonia is to overwater it. Allow the soil to dry slightly between waterings. In cooler environments, begonias can withstand longer periods between waterings. Thus, when choosing a spot in your home for your begonia, take special note of both sunlight and temperature.

Humidity: Colorado is a dry state with humidity levels much lower than the native environments in which Begonia inhabit. To help create a more humid environment for your Begonia, consider adding a fine mist humidifier to the room(s) in which you have your Begonia. You can also place trays filled with stones and water nearby your Begonia to increase local humidity. Misting your Begonia with a hand sprayer will also help raise the local humidity level. Although the more humidity the better, a constant relative humidity of 50-55% will promote your Begonia’s growth and health.

Temperature: Like most houseplants, Begonia prefer temperatures in the range of 65-85 degrees F (18-30 degrees C). Avoid having your Begonia experience temperatures below 60 degrees F (15 degrees C).

Soil: Use a well-draining potting mix. We recommend either Fertilome or Fox Farm Potting mix.