A frenulum (or frenum) is a small fold of tissue that prevents an organ in the body from moving too far.
Cover crops usually are grown to prevent soil loss from wind and water erosion. Use fast-growing cover crops, such as winter wheat or annual rye, on fall-spaded gardens. A second, and probably more important reason home gardeners should use cover crops is to improve soil structure and increase organic matter.
As a dedicated indoor gardener, I find tomatoes and peppers to be some of the most challenging, and rewarding, crops to attempt indoors. AeroGardens have taken a bit of the guesswork out by testing and selecting 3 main varieties of tomatoes, and by offering different garden models that will produce different results.