Also known as polka dot begonia, you can grow this beautiful begonia in the house and outside during the growing season in a shady container paired with other annuals. When growing indoors, place polka dot begonia in a bright, indirect spot about 2-3 feet away from an east or west facing window, avoiding drafty locations. Make sure the indoor temperatures stay between 60-80 degrees Fahrenheit and the soil stays moist but well-drained. Set on a pebble tray or near a humidifier and mist often. Prune to create a more bushy habit and remove spent foliage. Slightly toxic to pets.