Nitrogen Scavengers

Nitrogen Scavenger Seed

Non-legume cover crops will scavenge or “trap� soil nitrate that would otherwise move out of the rootzone into tile drains or groundwater. Typical scavenger cover crops include grasses such as cereal rye and annual ryegrass, and brassicas such as oilseed radish. In order to maximize nitrogen back into the soil these crops should be cut and decomposed back into the soil.

The Thoroughbred Barley is a widely adapted variety of barley that is high yielding, with a great straw strength and a high test weight. This grain is a good standing six-rowed barley. This variety is resistant to powdery mildew and barley yellow dwarf virus. Uses: Bees & Beneficial Insects, Erosion Control, Green Manure, Nitrogen Scavenger, No Till, Organic Matter (Biomass), Weed Suppression

The Jerry Oats is a grain that is a quick growing green manure that will kill off any winter weeds and will hold soil with a mat of vegetation! This high yielding oat can produce over 100 bushels per acre. This grain variety is great for garlic beds and other vegetables. The oats stay green into November and form a mulched bed for spring planting. The Jerry Oats are also great for underseeding with a legume. Uses: Erosion prevention, Green Manure, Nitrogen Scavenger, No Till, Organic Matter, Weed Suppresion

The Pearl Millet is a very tall grass that can reach to be 15 feet tall that is used as a multiple cut forage grass and green manure. This grass is high in protein, digestible and free of prussic acid. The Pearl Millet is perfect used for hay, pasture and silage for feeding cattle, horses, goats and other livestock. The Pearl Millet is also a very good green manure that is well adapted to low soil moisture, low fertility and high temperatures. Uses: Erosion Control, Green Manure, Nitrogen Scavenger, No Till, Organic Matter (Biomass), Weed Suppression

The Winter Rye is a tall grain cover crop that can reach up to be 5 feet tall and prevents erosion and builds organic matter in the soil. This grain can be planted early to late fall and in mild climates, fall through early spring. This grain is the best choice for fast, cool-season germination. The Winter Rye captures soil nutrients in the fall to release in spring when worked into the soil. Uses: Erosion Control, Green Manure, Nitrogen Scavenger, No Till, Organic Matter (Biomass), Weed suppression

The Jackhammer Radish is a fast growing daikon radish variety that is a great scavenger that will start germinating immediately! This variety is very easy to grow. The Jackhammer Radish is good for winter kills and turns into great biomass. Radish (Brassica): Cool Season, broadleaf, Annual, Upright and spreading habit, Root Crop Uses: Nitrogen Scavenger, Green Manure, Forage, Organic Matter, Weed Suppression

The Common Alfalfa is a somewhat winter hardy perennial legume, but it grows more quickly than other regular alfalfa varieties. As an annual green manure, this cool-season "Summer" alfalfa can produce up to 10 tons of organic matter per acre. Its long taproots break up compacted soil and bring up subsurface minerals. High nitrogen fixation and great bee forage. Alfalfa is basically good at everything, as it great for nitrogen fixation and bee forage! Just look at all it's uses below! Alfalfa (Medicago sativa L.): Cool season, broadleaf, Perennial, Legume (N-fixation), Upright plant growth, Crude protein: hay or silage 14-22% Uses: Bees & Beneficial Insects, Chicken Forage, Compaction Control, Deer Attractant, Erosion Control, Forage, Green Manure, Nitrogen Fixation, Nitrogen Scavenger, No Till, Organic Matter (Biomass), Weed Suppression

The Winter Wheat is a cool weather grain that is quick to germinate, cold tolerant and is adaptable to a wide range of soils! This wheat can be sown in late summer for erosion control and tilled under in early spring to add organic matter. The Winter Wheat is winter hardy nearly anywhere, and won't go to seed until its second year of growth. Use: Erosion Control, Green Manure, Nitrogen Scavenger, No Till, Weed Suppression

How to Plant:Till ground before planting. Then firm ground to make flat. Use a seed broadcaster to spread seed evenly over the ground. Next flatten ground again to secure seeds into soil.How to Plant:Till ground before planting. Then firm ground to make flat. Use a seed broadcaster to spread seed evenly over the ground. Next flatten ground again to secure seeds into soil.Seeding Rates:Sowing SeasonSeeding DepthSeeding Rate (1,000 Sq. Ft.)Seeding Rate (1 Acre)AmaranthSpring & Summer1/4 - 1/2"1 lb.15-25 lbs.BarleySpring & Summer3/4 - 2"2 lbs.75-125  lbs.BuckwheatSpring & Summer1/2 - 1 1/2"2-3  lbs.50-100 lbs.MilletSummer1/2 - 1"1/4 lb.6-10 lbs.OatsSpring & Summer1/2 - 1 1/2"4 lbs.100-150 lbs.Rye, WinterAnytime3/4 - 2"4 lbs.75-125 lbs.RyegrassAnytime0 - 1/2"1 lb.25-50 lbs.SudangrassSpring & Summer1/4 - 1/2"1-2 lbs.35-65 lbs.WheatSpring1/2 - 1 1/2"4 lbs75-150 lbs.Sowing SeasonSeeding DepthSeeding Rate (1,000 Sq. Ft.)Seeding Rate (1 Acre)AmaranthSpring & Summer1/4 - 1/2"1 lb.15-25 lbs.BarleySpring & Summer3/4 - 2"2 lbs.75-125  lbs.BuckwheatSpring & Summer1/2 - 1 1/2"2-3  lbs.50-100 lbs.MilletSummer1/2 - 1"1/4 lb.6-10 lbs.OatsSpring & Summer1/2 - 1 1/2"4 lbs.100-150 lbs.Rye, WinterAnytime3/4 - 2"4 lbs.75-125 lbs.RyegrassAnytime0 - 1/2"1 lb.25-50 lbs.SudangrassSpring & Summer1/4 - 1/2"1-2 lbs.35-65 lbs.WheatSpring1/2 - 1 1/2"4 lbs75-150 lbs.Cover Crop Calculator:Calculate the amount of cover crop neededCover Crop Calculator:Calculate the amount of cover crop needed1 Acre = 43,560 square feet, or 435'x100'Weight Conversion:1 Pound = 16 Ounces