African violets need indirect sunlight, direct can burn the leaves. Choose a north- or east- facing window for best results. Keep plants away from cold glass and rotate the pot once a week so all leaves receive light. Extend daylight by placing African violets under a grow light during winter months.
How much sunlight does an African violet need?
Set the bulbs about 12" to 15" above the tops of the plants, depending on the strength of the bulbs and size of the plants. Use a timer set to 14 hours of light and 10 hours of dark each day. Tip: African violets must have at least eight hours of darkness daily to produce flowers.
Can African violets grow in shade?
They are low-growing plants, thriving in the shade of other vegetation. In their native environments, direct light never touches their leaves. Your African violets will do best in an environment that mimics this. Provide bright light, but never direct sun.