Potted lemon tree
How can I ripen the lemons on my dwarf tree that I have to move inside because of fall weather? I need to know what supplemental light would be good for this.
Certified GKH Gardening Expert
CFL lightbulbs along with a reflector light fixture are great supplemental lights for indoor fruiting or flowering plants. You can also surround them with mylar reflectors to maximize light reaching the plant. And keeping the plant near a window helps too.