Cover Crops - Seeds - Fedco Seeds

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Farm Seed

Perennial legume, up to 3' high. This fragrant plant has beautiful purple flowers and is great for hay and as a cover crop. Herbalists consider it a valuable nutritive tonic. read more

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Barley -

Farm Seed

Annual spring grain. Variety: ‘Quest.’ Suitable for cover-cropping, grain production, home brewing, or forage. Reliable, valuable feed grain for livestock. read more

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Barley, Hulless -

Farm Seed

Annual spring grain. Truly hulless variety, which makes for quick, easy, low-tech processing. Fast-growing, and competes well with weeds. Tolerates drought and heavy soils. read more

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Bell Beans

Farm Seed

Annual or winter annual legume. Great for fixing nitrogen, and building large amounts of biomass. Bell beans will happily sprout in half-frozen soil, and tolerate a wide range of soil conditions. read more

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Common Buckwheat -

Farm Seed

Annual broadleaf. Excellent cover crop for outcompeting summer weeds. Makes tasty flour for pancakes or baked goods. Bees like its abundant nectar. read more

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Winter Camelina

Farm Seed

Annual brassica. Widely adaptable and versatile winter-hardy cover crop and oilseed plant; tolerates poor conditions. Excellent nutrient scavenger. Sow when you would for winter rye. read more

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Crimson Clover

Farm Seed

Tender biennial legume. Up to 18". Rapid growth in cool weather makes this vigorous clover great for cover cropping and green manure. Crimson blooms attract bees and make good cutflowers. read more

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Dutch White Clover

Farm Seed

Perennial legume. The lowest-growing clover. This shade- and traffic-tolerant perennial makes nice garden paths and living mulch. Our most popular clover. read more

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Ladino White Clover

Farm Seed

Perennial legume. 8–12" tall. Fantastic nitrogen fixer with great protein and digestibility. Tall enough to be harvested for hay, silage, and green chop. Good choice for poorly drained soil. read more

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Mammoth Red Clover -

Farm Seed

Biennial legume. Up to 36". Vigorous red clover for cover cropping or grazing. Deep taproot. Tolerates shade, so a good choice for overseeding into standing crops. Blossoms make a lovely tea. read more

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Rivendell White Clover -

Farm Seed

Perennial legume. Up to 9". Small-leafed perennial clover establishes quickly and withstands traffic and close mowing. Our favorite clover for organic pasture. read more

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Yellow Sweet Clover -

Farm Seed

Biennial legume. Up to 6'. Vigorous clover for cover cropping, bee forage and green manure. Long thick taproots are very effective at breaking up subsoils and improving soil aeration. read more

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Deep-rooted Daikon Radish

Farm Seed

out-of-stock, substitute 8106.

Broadleaf annual. Roots penetrate hardpans and loosen soil down to 30" or beyond. Takes up available soil nutrients and prevents losses to leaching or runoff. Suppresses weeds if planted thickly. read more

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Tapmaster Deep-rooted Daikon Radish -

Farm Seed

Broadleaf annual. Roots penetrate hardpans and loosen soil down to 30" or beyond. Takes up available soil nutrients and prevents losses to leaching or runoff. Suppresses weeds if planted thickly. read more

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Field Peas -

Farm Seed

Annual legume. Also called Forage Peas. Great as weed-smothering workhorse soil builder, or a tasty and highly digestible forage. Likes cool moist conditions. Will grow in most soil types. read more

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Annual Ryegrass -

Farm Seed

Annual or winter annual grass. Extremely frost hardy. Widely adaptable. Will establish quickly in cool wet spring weather, providing a dense cover crop and outcompeting weeds. Good erosion control. read more

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Annual Ryegrass

Farm Seed

Annual or winter annual grass. Extremely frost hardy. Widely adaptable. Will establish quickly in cool wet spring weather, providing a dense cover crop and outcompeting weeds. Good erosion control. read more

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BMR Sorghum/Sudangrass -

Farm Seed

Annual grass. Vigorous, competitive, adaptable cover crop or annual forage. Likes heat and high fertility. Grows best in warm weather when other grasses slow down. read more

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Japanese Millet

Grass - Farm Seed

Annual grass. Vigorous and versatile! Good for hay, forage, weed-smothering, building soil, and controlling erosion. Tolerates waterlogged soils, low fertility and cool conditions. read more

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Ryegrass, Perennial -

Farm Seed

Short-lived perennial grass. Extremely palatable forage grass, popular in grazing mixes. Germinates quickly and grows rapidly, suppressing weeds. Holds up under heavy traffic. Good pest resistance. read more

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Tall Fescue -

Grass - Farm Seed

Perennial grass. Long-lived, versatile and low-maintenance grass good for pasture, lawn, or hay. Deep and extensive root system protects against erosion. Tolerates most adverse conditions. read more

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Winter Triticale -

Grass - Farm Seed

Triticale is a hybrid of wheat and rye, and boasts many advantages over plain winter rye. This variety was selected for winter hardiness and consistently high yields of both forage and seed yields. read more

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Hairy Vetch -

Farm Seed

Annual or winter annual legume. Vigorous cover crop generates copious amounts of organic matter. Excellent nitrogen fixation. Moderately frost resistant. read more

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B&B Summer Mix

Mixes - Farm Seed

A cover crop blend of 40% buckwheat, 40% BMR sorghum/sudangrass, and 20% Sunn Hemp for nitrogen fixation. Loves heat. First-rate smother crop and biomass builder formulated to reliably winter-kill. read more

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Grass Seed: CR Lawn Mix

Mixes - Farm Seed

All-purpose lawn blend for the Northeast. Good for a range of conditions, full sun to partial shade. Makes a great understory for orchards and other perennial woody crops. read more

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Hairy Vetch/Winter Rye Mix -

Mixes - Farm Seed

Superb cover crop mix for fall planting where mechanical tillage is available the following spring. 78% winter rye and 22% hairy vetch. Adds nitrogen to the soil and suppresses weed growth. read more

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Magic Carpet Mix

Mixes - Farm Seed

Diverse multispecies clover-heavy mix is great as a soil-building living mulch under tall-growing competitive crops, like cannabis. Suitable in raised beds, containers and high tunnels. read more

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NOFA Cover Crop Cocktail -

Mixes - Farm Seed

With annuals and biennials, grasses and legumes and broadleafs, and roots of all shapes and sizes, this blend mimics natural diversity and encourages a flourishing and balanced microbial population. read more

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Northern Growers’ Winterkill Mix

Mixes - Farm Seed

This mix offers organic matter production, nitrogen fixation, nutrient scavenging, erosion control, and weed suppression. Perfect for no-till growers and gardeners who work with hand tools only. read more

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Pea/Oat Mix -

Mixes - Farm Seed

This dynamic cover crop duo has become a favorite of growers who value its vigorous growth and soil-building prowess, along with the assurance that it will winterkill up North. read more

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PVO Soil-Building Seed Mix -

Mixes - Farm Seed

A superior soil-building cover crop mix. The oats come up first and are pulled down by the peas, which are then pulled down by the smothering vetch. Weeds don’t stand a chance in that jungle! read more

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Mustard

Farm Seed

Annual broadleaf. Great cover crop to retain nutrients, suppress weeds and improve water penetration. Breaks down into compounds toxic to nematodes and soil-borne pathogens. read more

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Common Oats -

Farm Seed

Annual grass. A solid all-purpose oat. Generates biomass and smothers weeds. Tolerates bad weather and soil conditions. Excellent feed for cows and horses. read more

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Sunn Hemp

Farm Seed

Annual legume. Rock star cover crop builds organic matter, fixes atmospheric nitrogen, controls harmful nematodes, and still finds time to be beautiful! Grows vigorously in warm conditions. read more

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Glenn Spring Wheat -

Farm Seed

Annual grain. Hard red spring variety that bakers favor for its superior milling and baking qualities. High in protein, very high test weight. Solid disease resistance. read more

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Sirvinta Winter Wheat -

Farm Seed

Winter annual grain. Extremely cold hardy hard red wheat. Flour has great flavor and texture, and sturdy plants make great straw. Good for small spaces. Well adapted to New England. Will Bonsall fave! read more

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Winter Wheat Soft White -

Farm Seed

Winter annual grain. Makes tender pastries, quick breads and pancakes. Also good for brewing wheat beers, or as a livestock feed. read more

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Winter Rye -

Farm Seed

Winter annual grass. Extremely frost hardy, adaptable and competitive. For cover crop or grain. Deep extensive roots help prevent compaction and improve soil tilth. Vigorous spring regrowth. read more

Organic Growers Supply: Cover Crops