Though many consider begonias to be an outdoor plant, they also make excellent indoor plants that may bloom the entire year. Begonia plants originally came from the tropical, moist regions of southern Asia, Africa, South America, and Central America which is why they require such high humidity. There are over 1500 varieties of begonia plants that fall into the categories of stemmed, rhizomatous, or tuberous.
Light: Medium to bright indirect light.
Water: Water a begonia well and then allow the top 50% of the soil to dry out before watering again.
Fertilizer: Feed monthly
Care Tips: The better the light, the more flowers a begonia plant produces. Leaves and flowers drop off when the light is too low.