Zone 3 - What to Plant in September

Zone 3 - What to Plant in September

Zone 3 growers typically don't have too many options to plant in September. With your first frost right around the corner theres not much hardy enough to withstand the cold weather thats coming. That being said, September is the perfect time to plant garlic and cover crops in your garden. Planting garlic in September will give it an early start come spring. Cover crops are good for naturally adding back nutrients to your garden. Below is a list of items that can be planted in zone 3 in September.

The Sweet Clover is a legume that is exceptional for not only attracting honey bees to the garden, but also creating green manure! This clover can grow nearly anywhere under most conditions. The Sweet Clover is our favorite clover because it is more versatile than other clovers at nitrogen fixating, erosion control and attracting beneficial insects. This variety is slow to establish the first year but comes on fast the following year and can produce up to 170 lb. of nitrogen per acre. The Sweet Clover comes OMRI Pre-inoculated. Uses: Bees & Beneficial Insects, Chicken Forage, Compaction Control, Deer Attractant, Erosion Control, Forage, Green Manure, Nitrogen Fixation, No Till, Weed Suppression

The Dwarf Essex Rape Brassicas is a cool season leafy, cabbage related plant that spreads well and is perfect for grazing! This variety will persist well after the first frost and is ready to pasture 6-8 weeks after sowing. Canola (Brassica napus): Cool season, broadleaf, upright and spreading growth habit Uses: Chicken Forage, Deer Attractant, Forage

California Blackeye #5 is a high yielding, vigorous and easy to grow. You can use these as green shell peas or dry like winter beans. Pods reach 6-8" long and are loaded with creamy, delicious seeds. Does well in high heat areas. Treated Seed.

The Common Flax is a cool season annual broadleaf with small taproots and very small, narrow leaves that are less than an inch long. This variety's stems are branched near the base of the plant, with plants reaching 30 to 36 inches in height. The multiple stems or branches of a flax plant are slender and flexible, bearing attractive blue flowers. Flax has the same performance benefits of other grasses and grains, of quick germination and a highly fibrous root mass. Flax will take up excess N and other minerals, will winter kill and provide moderate to high amounts of organic matter back to the soil. Flax provides excellent mulch for protection of erosion and improving water permeation during the winter and spring. Flax (Linum usitatissimum): Cool season, broadleaf, Annual, Upright plant habit Uses: Bees & Beneficial Insects, Chicken Forage, Erosion Control, Green Manure, Nitrogen Savenger, No Till, Organic Matter (Biomass)

The Annual Ryegrass is a very fast growing grass that makes for a great cover crop as its fibrous roots prevent soil erosion and build organic matter! Plant this grass early fall to late fall, or early to mid-spring and can germinate in cool weather. The Annual Ryegrass established protective cover quickly and over seeds well at higher rates. This grass can scavenge as much as 200 pounds of nitrogen per acre. When used as a spring cover crop, this Annual Ryegrass should be killed before reaching seed formation stage. Ryegrass (Lolium sp.) Uses: Erosion Control, Green Manure, Nitrogen Scavenger, No Till, Organic Matter (Biomass), Weed Suppression

The Elbon Rye is a grain that is the best choice for fast, cool-season germination that prevents erosion and builds organic matter in the soil! Plant this variety early to late fall; in mild climates fall through early spring. This grain captures soil nutrients in the fall to release in spring when worked into the soil. The Elbon Rye can reach up to 5 feet! Cereal Rye (Secale cereale L.): Cool season, grass, Annual or perennial, Upright plant growth, Crude protein: straw 4%, grain 14%, C:N ratio: 40-48, Self pollinator (wind) Uses: Erosion Control, Green Manure, Nitrogen Scavenger, No Till, Organic Matter (Biomass), Weed suppression

When sown late summer, the Hairy Vetch spring regrowth is vigorous and nitrogen-producing, for tilling in before planting spring garden crops. You can sow with or without grain, grass or field peas! The typical nitrogen produced of this legume is 100 lbs. per acre. The Hairy Vetch has rapid growth that makes it a good weed suppressant. Uses: Bees & Beneficial Insects, Chicken Forage, Deer Attractant, Erosion Control, Forage, Green Manure, Nitrogen Fixation, No Till, Weed Suppression

Great way to fix nitrogen and add organic matter to the soil! A great mix of grass and legume cover crops. Hairy Vetch works well for nitrogen fixation while Rye adds organic matter and protects the less hardy vetch from winter damage. If planted in fall it comes back early spring with heavy growth. Cut right after it flowers and spring and till into soil. (75% Winter Rye / 25% Hairy Vetch) Seed Coverage: - 5 lbs covers 2,000-4,000 sqaure feet - 100 lbs covers 1-2 acres Uses: Deer Attractant, Green Manure, Nitrogen Fixation, No Till, Organic Matter (Biomass), Weed Suppression

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

Iron and Clay cowpeas makes a great cover crop for smothering weeds and adding Nitrogen to soil. This variety of cowpeas are grown just like soybeans. Iron and Clay is a fast growing plant that can reach 3'. The best time to plant is during spring for best results as the frost will kill the cowpeas. Iron and Clay has long taproots that help withstand drought conditions and can produce as much as 300 lb./acre nitrogen. This variety has a high organic matter production. Broadcast up to 120 lb./acre, 1/2 to 1" deep. Try with cowpea inoculant for maximum Nitrogen fixation.

The Austrian Winter Pea, sometimes called black pea or field pea, is a great cool season legume for cover crops, wildlife and winter grazing! This cool-season, annual legume has good, nitrogen-fixing capabilities. The Austrian Winter Pea is a low-growing, viny legume which has been shown to fix over 200 pounds of nitrogen per acre per year. It has hollow, slender and succulent stems, 2 to 4 feet long. The foliage is pale green, and the flowers are colored, usually purple, pink or reddish. Uses: Chicken forage, deer attractant, forage, green manure, nitrogen fixation, no till, organic matter (biomass), weed suppression

The Ladino Clover is the most popular white clover in the USA as it is two to four times as large as the common white clover! This clover has a high nutritive value and is palatability, making it a popular choice in pasture mixtures. It is not deep rooted, and will not tolerate much drought. Ryegrass and orchardgrass work well with ladino clover in mixtures. Broadcast at 25 lbs. per acre. Seed comes inoculated. Uses: Bees & Beneficial Insects, Chicken Forage, Compaction Control, Deer Attractant, Erosion Control, Forage, Green Manure, Nitrogen Fixation, No Till, 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 Mammoth Red Clover is a large, fast growing clover that is an ideal grazing crop and can be sowed in spring, summer or fall! Mammoth Red is a popular biennial clover used for Nitrogen addition and hay crops. This red clover may be the best choice for frost seeding; it is extremely cold hardy and does well in most soils and growing conditions. The Mammoth Red Clover will fix up to 70-110 lbs. nitrogen per acre. This variety's long tap roots loosen soils and mine phosphorus and other nutrients from deep in the soil. Uses: Bees & Beneficial Insects, Chicken Forage, Compaction Control, Deer Attractant, Erosion Control, Forage, Green Manure, Nitrogen Fixation, No Till, Weed Suppression

Using the Field Peas and Oats Blend throughout your garden is a great way to fix nitrogen and add organic matter to the soil! This blend contains a great ratio of grass and legume cover crop for fixing nitrogen, winter cover, weed suppression and more. The Field Peas and Oats Blend should be sown from early spring to late summer. Sow no later than 6 weeks before first fall frost in your area. This variety is gold hardy enough to grow long into the fall leaving behind a great mulch for soil protection. (75% peas / 25% oats by weight) Seed Coverage: - 5 lbs covers 2,000-4,000 sqaure feet - 100 lbs covers 1-2 acres Uses: Deer Attractant, Green Manure, Nitrogen Fixation, No Till, Organic Matter (Biomass), Weed Suppression

The Knuckle Purple Hull is a bush type cowpea producing heavy yields of purple pods. Cowpeas in general are great for drying and canning. This variety tends to stay off the ground and cluster making for easy picking. This cowpea is referred to as a "Knuckle Hull" because of the big, plump cowpeas. Try with cowpea inoculant for maximum Nitrogen fixation.

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