You may be used to growing begonias outdoors, but they make excellent houseplants, blooming almost continuously in good conditions. Some of the fancier leaved varieties don't even need to be in bloom to be color. Look for the fibrous rooted types like wax-leafed, angel-wing and hairy-leafed varieties.
Light: Indoor begonias can take a bit more light than when planted outdoors, since the light is diffused. So place them near a sunny window, for optimal blooming.
Water: Allow the surface of the soil to dry out between waterings.
Fertilizer: Feed every 3-4 weeks, to keep them in bloom.
Temperature: Begonias prefer cooler temperatures, but should be happy as long as the temperature doesn't swing to extremes.
Additional Tips: Begonias are extremely carefree. They light to be slightly pot bound, or tight in the pot.
If the plant gets gangly or too large, simply cut it back. (Cuttings will root.)
