Below are some interesting facts about some of the cover crops available.

‘Green Manure’ is specific to crops grown for plowing under (or ’till in’, or ’till under”). Green manure crops are typically annuals, such as the Soil Builder Mixes, Vetches, and Bell Beans. Most seed that is classified as Green Manure adds significant amounts of nitrogen and organic matter to the soil.

‘Annual Cover Crops’ Choke out weeds and provide nectar for beneficial insects. If desired, plant them with grains (oats, barley, or rye) which support upright vining growth and act as a nurse crop. In most areas, vetches need to establish early and should be seeded at the beginning of fall.

‘PERENNIAL COVER CROPS’

These irrigated varieties will remain green and lush year round, providing excellent habitat for beneficial insects. Well-suited for permanent covers in orchards, vineyards, and bush berries. Once established, they require only occasional mowing or grazing to keep down weed competition.

‘Erosion Control’

Don’t allow your precious topsoil to wash away in Winter runoff! Soil conservation should be a top priority for all landowners. High rainfall and bare soil will lead to severe erosion, washing away your land’s most precious resource—its topsoil. All of these mixes will re-seed at the end of their growing cycle to maintain the cover for future years. Though not required, initial irrigations will hasten establishment. On steep slopes, the use of a thin straw mulch will also help the seeds get started. Many people use jute netting or burlap to stabilize the soil after the seed is planted.

MCFS has a helpful staff that can answer any questions you may have.