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.
1 Moss Gardening Emerald green rolling mounds, stillness enticing and barefoot begging, mosses evoke a special feel like no other plant on earth. 2  Used as a lawn replacement for shady locationâ¦. 3  Scotch Moss as a Ground Cover Lawns do not always have to be made out of traditional grass.