A frenulum (or frenum) is a small fold of tissue that prevents an organ in the body from moving too far.
Others, such as buckwheat, are very frost-tender. The cover crops listed here are widely adapted and can be grown in most areas of the United States, either as a summer or winter cover crop, depending on where you live. Rye This crop comes in two different types: annual rye and cereal rye. Both have their advantages.
About Cover Crops. The following is a list of several cover crops used in the PLANTS floristic area (PFA). By clicking on the appropriate column heading, this list can be sorted by PLANTS symbol, scientific name, common name, or plant family. Click on a scientific name to view its Plant Profile with more information.