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Single Species Seed

Browse our extensive lineup of monoculture cover crop seeds.
Looking for a diverse cover crop mix? Browse Pre-Made Mixes or Food Plots.

91 products


  • Alsike Clover (OMRI Inoculated)

    Alsike Clover (OMRI Inoculated)

    Alsike clover is a perennial that thrives in low lying ground. For pastures or meadows with poor drainage and occasional water logging, this would be the first clover to try. Growing 2-4 feet tall with pink flowers, this adds a pollinator attracting and nitrogen fixing species to perennial pasture mixes. It should be considered that alsike clover can be toxic to horses.

    from $4.00 per lb

  • Alfalfa (Vernal) - ORMI Inoculated Alfalfa (Vernal) - ORMI Inoculated

    Alfalfa (Vernal) - ORMI Inoculated

    Alfalfa is the most common and most productive perennial legume. It is usually used as a perennial monoculture for hay but at low rates and with good rotational grazing, alfalfa can also be used in pasture mixes to boost diversity and animal performance.

    from $3.30 per lb

  • Arrowleaf Clover (Blackhawk) OMRI Coated

    Arrowleaf Clover (Blackhawk) OMRI Coated

    Arrowleaf clover is a cool season, reseeding annual legume. It is a multiple purpose plant material that can be used for grazing, hay production, a wildlife food source, soil improvement and a winter cover crop. Forage quality is high with digestibility generally superior to crimson clover at all stages of maturity. Deer and turkey readily feed on Arrowleaf clover.

    from $3.15 per lb

  • Yellow Blossom Sweet Clover - OMRI Inoculated Yellow Blossom Sweet Clover - OMRI Inoculated

    from $3.70 per lb

  • Endurance AT BMR Dwarf Sorghum Sudan

    Endurance AT BMR Dwarf Sorghum Sudan

    Endurance aphid tolerant BMR dwarf sorghum sudan is bred for short stature and high digestibility. Don't mistake shorter stature for less biomass, though. The dwarf trait simply shortens the length in between the leaves, called the internode length, while still growing the same number of leaves. The shorter plant makes it easier for livestock to graze and utilize efficiently.

    from $1.60 per lb

  • Sorghum Sudan BMR PPS

    Sorghum Sudan BMR PPS

    The dense rooting system associated with this species, can really aid in breaking up and penetrating compacted soils. Nematode suppression is achieved because this species is a poor host for many nematodes and nematicidal chemical compounds are excreted by the plant through its roots. Mowing when the plants are 3-4 ft tall has been shown to stimulate root growth to expand 5-8 times as dense and penetrate twice as deep. Sorgoleone is powerful root exudate released by the plant, which even in low concentrations has proven to be more effective than commercial herbicides in weed control. This chemical can be released just five days after germination but is greatly released when chemically killed, with the effects lasting for weeks. Under ideal conditions, forage can be harvested within 60 days after planting. If you leave 6-8" of growth from the first harvest then you could expect a second cutting 30 days later. There are sterile cultivars available to eliminate weed risk potential.

    from $1.80 per lb

  • Siberian Kale Siberian Kale

    Siberian Kale

    Siberian Kale like many other brassicas are a great addition to mixes for deep taproots to access nutrients and water deep in the soil profile. This deep taproot allows for following crop roots or water to go deep in the soil profile. The wide leaf and good palatability of kale works great in grazing mixes for livestock. A good cold tolerant brassica can last deep into the fall for good fall and early winter grazing.

    from $2.45 per lb

  • Roquette Arugula Roquette Arugula

    Roquette Arugula

    What is usually known as a salad green, arugula can also be used in cover crop mixes. Arugula is a dense, low growing brassica other than its white flower when it bolts. The bitter taste and smell of arugula is an indication that the glucosinolates give it a natural biofumigant use similar to mustards. Arugula is a very long season plant and if spring planted will stay green late into the fall.

    from $2.20 per lb

  • 813 Winter Triticale

    813 Winter Triticale

    This product cannot be shipped to AZ or CA. 813 is a winter triticale variety adapted to the Southern and Central Great Plains. This triticale is awnletted meaning it has very short beards. 813 is a medium maturity, rust and wheat streak mosaic tolerant variety. It should be used for forage production and is known for excellent silage yields.

    from $0.51 per lb

  • Foxtail Millet (White Wonder)

    from $1.00 per lb

  • Caliber Chicory Caliber Chicory

    Caliber Chicory

    Chicory is a deep rooted forb that goes great in many perennial pasture mixes. Because of its ability to reach many minerals in the soil, this is a highly nutritious grazing plant especially before it blooms with blue flowers. Chicory has natural deworming abilities adding to its benefits in perennial grazing systems where it should be seeded at a low rate for cattle but can be increased for sheep or other small ruminants.

    from $5.00 per lb

  • Brown Mustard (Variety Not Stated) Brown Mustard (Variety Not Stated)

    Brown Mustard (Variety Not Stated)

    Mustard produces significantly more glucosinolates than other brassicas, which biofumigates the soil during decomposition, proving to be toxic to many soil pathogens and pests. To best utilize these glucosinolates, mature green vegetation should be turned into the soil. In no-till operations you will still benefit from having this species for this use. When allowed enough growing season, brown mustard stem residue can remain erect throughout the winter months, aid in capturing snow to help build moisture in the soil profile. Growing mustard in a potato rotation was observed to increase tuber quality and yields similar to that of chemically fumigated fields. Other documented effects of having mustard in your rotation is suppressing potato early dying and reduced root rot in pea rotations. Some customers are concerned that these mustards are difficult to control like their wild cousins but actually they can be easily terminated with many commonly utilized herbicides.

    from $2.55 per lb

  • Woolly Pod Vetch (Aussie) Woolly Pod Vetch (Aussie)

    Woolly Pod Vetch (Aussie)

    In stock and ready to ship.

    Woollypod vetch has the potential to grow faster and earlier than hairy vetch. This vetch has been observed to produce more biomass than many other vetches and fixation of N could even start within a week of emergence. When allowed to overwinter, the extra growth aids in smothering out weed competition and protecting the soil. Woollypod vetch excretes root exudates that can reduce the growth of small grasses. Positive yield responses in corn have been documented when planted after Woollypod vetch and there is no known hazards of increasing insect pest issues.

    In stock and ready to ship.

    from $12.99 per lb

  • Cucurbit Blend Cucurbit Blend

    Cucurbit Blend

    The cucurbit plant family includes plants like squash, pumpkins, and gourds. These warm season annual broadleaves are known for being viny which can be a very desirable trait to have in a cover crop blend. In the case of a row skip when planting or a troublesome soil spot in the field, nearby cucurbits will vine out to soak up the sun where nothing else is growing. These cucurbit fruits can also add nutrition to winter stockpile forage mixes as the cold weather softens their outsides and cattle learn to eat the seeds and fruit flesh.

    from $2.80 per lb

  • Devour Orchard Grass

    Devour Orchard Grass

    Orchardgrass is a bunchgrass that regrows well through the summer and fall compared to most cool season grasses. New varieties such as Devour are much more drought tolerant and less susceptible to rust. As a result these varieties can be used in the Central Plains with good success. Orchardgrass is commonly seen in the wetter climates of the Eastern US and is a favorite among horse owners.

    from $3.55 per lb

  • Exceed BMR Pearl Millet

    Exceed BMR Pearl Millet

    Pearl millet is among the best grazing or haying millet varieties. Exceed BMR Pearl Millet also offers the BMR trait allowing the animal to better digest the plant for optimal nutritional efficiency to the animal. Pearl millet is very adaptable to its growing environment with great tillering allowing for more forage and better ground coverage with less seed.

    from $2.55 per lb

  • Out of Stock
    Sorghum Sudan (SolarMaxx PPS)

    Out of stock

    from $1.40 per lb

  • Meadow Brome

    Meadow Brome

    Meadow brome is a bunchgrass resembling smooth brome but behaving more like orchard grass, only with more drought tolerance. Like orchard grass, it has good regrowth and is one of the better grasses for stockpiling in winter, though it is still distinctly inferior to fescue for that purpose.

    from $5.30 per lb

  • Spring Oats (Rushmore) Spring Oats (Rushmore)

    Spring Oats (Rushmore)

    Spring oats are an excellent choice for quick ground cover in the spring or fall. Rapid growth aids in stabilizing disturbed or bare soil from environmental conditions. Spring oats make a great addition to any spring grazing or forage mix providing ample tonnage for your livestock. Oats can be easily chemically terminated and fall plantings commonly winterkill. Residue from oats suppress winter annuals and protect the soil throughout the winter and will decompose rapidly in the spring. Allelopathic chemicals released by the decomposing residue suppress weed germination for a few weeks. The high quality oat forage is more palatable than rye or wheat. Also, oat is less prone to insect problems than either wheat or barley. 

    from $0.38 per lb

  • Estancia Fescue with Arkshield

    Estancia Fescue with Arkshield

    Estancia is an erect leaf tall fescue that works great for winter stockpiling and has excellent drought tolerance. This grass maintains superior quality throughout the winter, often holding over 14% protein and above 70% digestibility. This grass also provides excellent forage for the spring and fall and will not pose any problems with endophyte toxicity. The novel or “friendly” endophyte in Estancia allows the grass to maintain a high level of toughness, but will not be toxic to livestock.

    from $4.05 per lb

  • Small Burnet

    Small Burnet

    Small burnet is a deep-rooted forb that offers good grazing year round. This well establishing perennial can compete well with existing perennial stands. A great addition to perennial stand in more dry and arid environments.

    from $5.30 per lb

  • Winter Camelina

    Winter Camelina

    Winter Camelina is the most cold tolerant brassica with the ability to overwinter in most areas. This brassica grows a small rosette in the fall and then grows upright after winter dormancy. This is a good brassica to add to later planted fall mixes in cases after fall harvested cash crops. Camelina can be a great addition ahead of spring cash crops with its ability to scavenge nitrogen and phosphorus.

    from $2.13 per lb

  • Perennial Shortgrass Blend

    Perennial Shortgrass Blend

    A mix of Canada bluegrass, sheep fescue, creeping red fescue and chewing fescue, this mix offers a great blend of grasses for your lawn, garden, or any sort of perennial mix.

    from $4.90 per lb

  • Sorghum Sudan (Super Cover)

    Sorghum Sudan (Super Cover)

    Super Cover is an excellent sorghum sudan for anybody looking for a high carbon, warm season grass to help prevent erosion, build soil, and even catch snow if left through the winter.

    from $1.10 per lb

  • Solid Medium Red Clover - OMRI Inoculated Solid Medium Red Clover - OMRI Inoculated

    Solid Medium Red Clover - OMRI Inoculated

    With similar forage yields, crude protein and better digestibility when compared to alfalfa, red clover can be an excellent forage alternative to add to your operation. You can harvest your first cutting 60-70 days after a spring seeding and on every 30-35 day intervals after initial harvest. With its vigorous spring growth, this clover has the capability of suppressing weeds. Red clover is less invasive than white clover because of its shorter life span and the lack of rhizome or stolon rooting structures. It's deep taproot can extend up to 3ft into the soil profile and finer rooting structure in the top 5" can really aid in breaking up compacted soils. Red clover flowers are known to attract many pollinator and benefical insect species. If P leaching is a concern, red clover has been observed to leach only 1/3-1/5 the amount of P as ryegrass or radishes.

    from $4.30 per lb

  • Norcen Birdsfoot Trefoil - Exceed Pre-Coat OMRI

    Norcen Birdsfoot Trefoil - Exceed Pre-Coat OMRI

    Birdsfoot Trefoil is a long lived perennial legume. This plant contains high levels of tannins, making it an excellent addition to pastures for grazing as there is no bloat risk that is common with other pasture legumes. The tannins also help neutralize the impact of grazing endophyte infected fescue. Birdsfoot Trefoil is not as productive when compared to alfalfa and is most commonly used in mixtures with other plants.

    from $7.30 per lb

  • White Clover (Stamina Ladino) OMRI Coated White Clover (Stamina Ladino) OMRI Coated

    White Clover (Stamina Ladino) OMRI Coated

    White Clover is an excellent choice for a perennial clover. The Stamina variety was developed to be more heat and drought tolerant than most other white clovers. Being a legume this plant can cause bloat, but rarely when it is in a mix with grasses. White clover is also a great choice for areas that have saturated soils.

    from $6.00 per lb

  • Scout 66 Forage Wheat

    Scout 66 Forage Wheat

    Scout 66 Forage Wheat is a hard, red winter wheat with excellent forage quality and yield. This variety also has good winter hardiness. Scout 66 is a great option for dryland forage production during the fall, winter, and spring months.

    from $0.35 per lb

  • Tetramag Intermediate Ryegrass

    Tetramag Intermediate Ryegrass

    Tetramag intermediate ryegrass offers high forage tonnage with great feed value. This variety offers great tolerance. Use a stand alone grazing or haying forage or utilize in addition with alfalfa or clover to offer a diverse feed for livestock. Planting can be done with a drill or broadcast as long as good seed to soil contact is achieved.

    from $2.65 per lb

  • Annual Ryegrass (Ranahan) - Tetraploid

    Annual Ryegrass (Ranahan) - Tetraploid

    Annual ryegrass stands out as a captivating and remarkable grass within the realm of cover crops. It offers a plethora of advantages, including winter grazing, impressive yields, and an often underrated impact on breaking through compacted soils. Notably, tetraploid ryegrass boasts rapid establishment, extended and broader leaves, but that comes with a reduced cold tolerance when compared to its diploid annual ryegrass.

    from $1.15 per lb

  • eNhance Persian Clover - OMRI Inoculated eNhance Persian Clover - OMRI Inoculated

    eNhance Persian Clover - OMRI Inoculated

    Every aspect of this plant supports its reputation for excellent forage quality. Mature stems are soft, hollow and have thin structural plant cell walls, leading it to be more digestible than red clover or alfalfa. Some common forage tests boast CP 16-21% and IVDMD 63-78%. Not to mention, studies have show persian clover to be more palatable than rape, alfalfa, fescue or perennial ryegrass. High productivity during March- April, provides excellent regrowth potential following grazing or the ability to support two spring hay cuttings. Given the right circumstances, one could expect persian clover to naturally reseed and be redistributed by wind/water via its very mobile, light weight, seed pods. Spring flowers are known to also attract flower flies, which larva are a leading predator of aphids. Learn more about eNhance Persian Clover here. 

    from $3.55 per lb

  • Smooth Bromegrass

    Smooth Bromegrass

    Smooth brome is a productive, cool season grass with good drought tolerance. It has decent palatability though it is best grazed in a vegetative state. Smooth bromegrass is very aggressive, establishing quickly for a perennial and spreads through rhizomes, making a dense sod. This means it is great for waterways and holding soil on slopes but it can also dominate and even choke out other perennial species. For that reason, it should be used sparingly in pasture mixes, relying on other species which are more palatable and offer better regrowth, but using smooth brome to fill in.

    from $4.55 per lb

  • Italian Ryegrass (Tetlia/Tetra Prime)

    Italian Ryegrass (Tetlia/Tetra Prime)

    Italian ryegrass is an excellent option for grazing. This high quality forage withstands close grazing which allows for total forage utilization. Italian ryegrass is generally considered a biennial. The Tetra Prime variety has improved winter hardiness along with excellent drought tolerance. 

    from $1.95 per lb

  • Sweet Cane Max Forage Sorghum (MS)

    Sweet Cane Max Forage Sorghum (MS)

    Sweet Cane Max is a medium maturity male sterile, forage sorghum. This hybrid fits well in a high-quality forage production or grazing operations. It has superior standability to other hybrids. Sweet Cane should be used in single cutting/grazing or winter grazing scenarios.  When drying conditions are favorable it can be used for hay. Usually it is cut once the plant has headed out for highest sugar content or used for winter stockpile grazing. Sweet Cane will not produce grain unless pollinated with other sorghums, so isolation is recommended to protect sterility.

    from $1.15 per lb

  • Annual Ryegrass (Centurion) - Diploid

    Annual Ryegrass (Centurion) - Diploid

    Extending the grazing season while protecting and building the soil is a great benefit of this species. The biomass N content can range from 1.3-2.4% and varies depending on the amount of residual N left from the previous crop. Reports of annual ryegrass having the potential to scavenge up to 200 lbs of residual N/A/yr have been recorded. Ryegrass can be very successfully broadcast into established row crops. Winter killed ryegrass can still provide weed suppression, soil protection and trap residual N until spring. Ryegrass attracts very few pest insects that could pester the next crop. With lower needed seeding rates per acre means you will spend less of freight an your applicator can remain in the drill or in the air longer. I like the deep roots of annual ryegrass but when considering it for more northern area, it must be established prior to hard freezing in order to have the best chance of winter survival. keith@greencoverseed.com

    from $1.00 per lb

  • Gunner Triticale

    Gunner Triticale

    This product cannot be shipped to AZ or CA.  Gunner is a beardless spring triticale adapted to the Central and Northern Great Plains. With a high leaf to stem ratio, this triticale is an excellent option for forage, either grazed or harvested. Gunner is rust tolerant and can be planted in spring or fall. 

    from $0.51 per lb

  • Blaze Red Clover - OMRI Inoculated Blaze Red Clover - OMRI Inoculated

    Blaze Red Clover - OMRI Inoculated

    With similar forage yields, crude protein and better digestibility when compared to alfalfa, red clover can be an excellent forage alternative to add to your operation. You can harvest your first cutting 60-70 days after a spring seeding and on every 30-35 day intervals after initial harvest. With its vigorous spring growth, this clover has the capability of suppressing weeds. Red clover is less invasive than white clover because of its shorter life span and the lack of rhizome or stolon rooting structures. It's deep taproot can extend up to 3ft into the soil profile and finer rooting structure in the top 5" can really aid in breaking up compacted soils. Red clover flowers are known to attract many pollinator and benefical insect species. If P leaching is a concern, red clover has been observed to leach only 1/3-1/5 the amount of P as ryegrass or radishes. Learn more about Blaze Red Clover here. 

    from $4.30 per lb

  • Intermediate Wheatgrass

    Intermediate Wheatgrass

    Intermediate wheatgrass is probably the most productive of the western grasses, relatively equal to orchard grass, tall fescue, or smooth brome in yield potential, with much more drought tolerance. It is a strong bunchgrass and tends to lose quality upon maturity. 

    from $5.05 per lb

  • Climax Timothy

    Climax Timothy

    Climax Timothy grass has excellent palatability while vegetative. It is an excellent species to use for hay, especially for horses. Though many varieties lack drought, heat, and grazing tolerance, Climax timothy is an improved variety and can be added to any cool season pasture. 

    from $3.05 per lb

  • Remington PLUS NE2 Endophyte Perennial Ryegrass

    Remington PLUS NE2 Endophyte Perennial Ryegrass

    Perennial Ryegrass is an extremely palatable cool season perennial forage source. While most perennial ryegrass lacks drought and heat tolerance, RemingtonPLUS, boasts improved ability to survive in hot and dry climates. The friendly endophyte associated with this ryegrass allows increased heat and drought tolerance. Perennial ryegrass is excellent quality forage and is a great option for grass finished livestock operations. 

    from $4.00 per lb

  • SugarCrest Festulolium

    SugarCrest Festulolium

    SugarCrest Festulolium is a perennial ryegrass crossed with meadow fescue. This grass exhibits superior forage quality, winter-hardiness, drought tolerance, and excellent seedling vigor. This is a great option for anyone looking for a high yielding, high quality forage. Learn more about SugarCrest Festulolium here. 

    from $7.10 per lb

  • Teton II Tall Fescue

    Teton II Tall Fescue

    Teton II Tall Fescue is a high yielding, endophyte-free tall fescue variety suited for a multitude of environments. This tall fescue is deep-rooted, medium maturity, with excellent heat and drought tolerance. Learn more about Teton II Tall Fescue here. 

    from $5.60 per lb

  • Korean Lespedeza Korean Lespedeza

    Korean Lespedeza

    Korean lespedeza is a low growing warm season annual legume known for it's ability to tolerate acidic and low fertility soil. They do most of their growing in the months of July and August. Though not high yielding, Korean lespedeza is very highly palatable and does not cause bloat. Annual lespedeza is a small seeded annual legume. Korean lespedeza can be frost seeded or drilled into pastures in midwinter or early spring, emerging in summer, or similarly seeded into a growing wheat crop for a hay or pasture crop after wheat harvest.

    from $2.55 per lb

You have seen 91 out of 91 products

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