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Overwintering Mix

    Description

    Free Shipping on all Green Cover products on SeedTime.

    Green Cover's Overwintering Mix is a multi-species cover crop mix designed to be planted in the fall and overwinter, providing ground cover and a living root throughout the cold winter months.

    Hairy Vetch, Fixation Balansa Clover and Wyoming Winter Peas are some of the most cold-hearty legumes that will provide organic nitrogen in the spring. Elbon Cereal Rye and Winter Barley provide a carbon source and massive root growth.  Rapeseed is a great forage if you want to graze this mix, but it also provides a great taproot for breaking compacted soils.

    Crimping or mowing this mix will give you a mulch perfect for transplanting into in the spring. This mix can also be tilled into the soil as a green manure.

    Not sure where to start? Check out our Quick Start Guide on Cover Crops in the Garden.

    Ingredients

    Balansa Clover, Winter Peas, Cereal Rye, Winter Barley, Rapeseed, Hairy Vetch, Elevate'd Fungi Inoculant, and Bolster L Inoculant

    Though these seeds are not sourced from organic production, our seeds are non-GMO and not treated with pesticides. All inoculants are manufactured to organic standard.

    Planting 

    Broadcast and lightly incorporate 4-6 weeks before first frost.

    Minimum Germination Temperature: 40 °F
    Broadcast Seeding Rate: 2 lbs/1000 square feet (90 lbs per acre)

    Timing

    For best results, plant 4-6 weeks before the first average frost date during the fall. Planting can continue even through the first few frosts but the mix will likely not grow much in the fall and spring growth will be only from the most winter hardy species in the mix, likely rye, barley, and vetch.

    Termination

    For no-till applications, we recommend terminating Overwintering mix by crimping or mowing with a flail mower followed by a tarp for 2 weeks before your desired planting date.

    The cereal grains will crimp better when they are mature. When rye is shedding its pollen, it is ready for crimping. However, if you can't wait to plant, crimping can still be successful even when the plant is not yet mature if it is followed with a tarp to ensure that it is effectively terminated.

    Overwintering mix can also be terminated by tilling and incorporating as a green manure.

    Where the context allows, grazing can be effective at terminating overwintering mix if it is followed by a silage tarp.

    On a very small scale, cutting with a hand sickle or turning the soil over with a shovel and following with a tarp can also be effective.

    Inoculants

    This product is pre-inoculated with Elevate'd Fungi and Bolster L Inoculant to increase the biological activity in your soil. 

    • Elevate'd Fungi is a seed applied inoculant derived from natural products designed to stimulate seed germination, increase root and biological biomass in the soil, and improve soil structure. OMRI status has been applied for and is pending. 
    • Bolster L Inoculant contains multiple families of nitrogen-fixing rhizobia bacteria plus Azospirillum Brasiliense (free living N fixer) and two phosphorus-solubilizing bacteria, Pantoea Eucalypti and Pseudomonas Baetica. 

    Note these inoculants are NOT currently OMRI approved, however many of our certified organic customers have received approval to use these products. Please contact your certifier and refer to these documents before using this product on organic certified land. 

    The Six Principles of Soil Health

    Cover crops are most effective at building your soil when you follow the principles of soil health:

    • Keep the Soil Covered
    • Maximize Biodiversity
    • Integrate Livestock
    • Maintain Living Roots
    • Minimize Disturbance
    • Know Your Context

    About Green Cover

    Not all seed is created equal

    • Clean seed? Check.
    • Excellent germination? Check.
    • Evenly mixed ratios? Check.
    • Pre-added biology with helpful microbes? Check.

    When you’re ready to amp up the diversity in your cover crops look no further than Green Cover.

    We believe that the same soil health principles that work in large-scale farming apply to the home garden. Our expertly designed pre-made mixes are some of the most common mixes we create, designed to improve soil health, no matter the size of your field (or garden bed!).

    Regenerative Resources

    Drawing upon our team’s expertise and experience, we collaborate with farmers, ranchers and soil health researchers to produce a bounty of free, educational resources. Each year, we release the Soil Health Resource Guide, webinar series, conferences, field days and more in order to help you to make informed decisions about your soils.

    Faith Based, Farmer Built, Family Owned

    Like many farmers, faith and family go hand in hand with the day to day operations. We built our company to help people regenerate God’s creation to be enjoyed for many generations after us. Together with our family and employees, we’ve built this dream, and we’re all here to serve you and watch your soil health dreams become a reality.

    Overwintering Mix

      Product form

      $16.22

      from $16.21 per lb

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      Out of stock

      Seeding Rate: 60 lbs per acre.

        Description

        Free Shipping on all Green Cover products on SeedTime.

        Green Cover's Overwintering Mix is a multi-species cover crop mix designed to be planted in the fall and overwinter, providing ground cover and a living root throughout the cold winter months.

        Hairy Vetch, Fixation Balansa Clover and Wyoming Winter Peas are some of the most cold-hearty legumes that will provide organic nitrogen in the spring. Elbon Cereal Rye and Winter Barley provide a carbon source and massive root growth.  Rapeseed is a great forage if you want to graze this mix, but it also provides a great taproot for breaking compacted soils.

        Crimping or mowing this mix will give you a mulch perfect for transplanting into in the spring. This mix can also be tilled into the soil as a green manure.

        Not sure where to start? Check out our Quick Start Guide on Cover Crops in the Garden.

        Ingredients

        Balansa Clover, Winter Peas, Cereal Rye, Winter Barley, Rapeseed, Hairy Vetch, Elevate'd Fungi Inoculant, and Bolster L Inoculant

        Though these seeds are not sourced from organic production, our seeds are non-GMO and not treated with pesticides. All inoculants are manufactured to organic standard.

        Planting 

        Broadcast and lightly incorporate 4-6 weeks before first frost.

        Minimum Germination Temperature: 40 °F
        Broadcast Seeding Rate: 2 lbs/1000 square feet (90 lbs per acre)

        Timing

        For best results, plant 4-6 weeks before the first average frost date during the fall. Planting can continue even through the first few frosts but the mix will likely not grow much in the fall and spring growth will be only from the most winter hardy species in the mix, likely rye, barley, and vetch.

        Termination

        For no-till applications, we recommend terminating Overwintering mix by crimping or mowing with a flail mower followed by a tarp for 2 weeks before your desired planting date.

        The cereal grains will crimp better when they are mature. When rye is shedding its pollen, it is ready for crimping. However, if you can't wait to plant, crimping can still be successful even when the plant is not yet mature if it is followed with a tarp to ensure that it is effectively terminated.

        Overwintering mix can also be terminated by tilling and incorporating as a green manure.

        Where the context allows, grazing can be effective at terminating overwintering mix if it is followed by a silage tarp.

        On a very small scale, cutting with a hand sickle or turning the soil over with a shovel and following with a tarp can also be effective.

        Inoculants

        This product is pre-inoculated with Elevate'd Fungi and Bolster L Inoculant to increase the biological activity in your soil. 

        • Elevate'd Fungi is a seed applied inoculant derived from natural products designed to stimulate seed germination, increase root and biological biomass in the soil, and improve soil structure. OMRI status has been applied for and is pending. 
        • Bolster L Inoculant contains multiple families of nitrogen-fixing rhizobia bacteria plus Azospirillum Brasiliense (free living N fixer) and two phosphorus-solubilizing bacteria, Pantoea Eucalypti and Pseudomonas Baetica. 

        Note these inoculants are NOT currently OMRI approved, however many of our certified organic customers have received approval to use these products. Please contact your certifier and refer to these documents before using this product on organic certified land. 

        The Six Principles of Soil Health

        Cover crops are most effective at building your soil when you follow the principles of soil health:

        • Keep the Soil Covered
        • Maximize Biodiversity
        • Integrate Livestock
        • Maintain Living Roots
        • Minimize Disturbance
        • Know Your Context

        About Green Cover

        Not all seed is created equal

        • Clean seed? Check.
        • Excellent germination? Check.
        • Evenly mixed ratios? Check.
        • Pre-added biology with helpful microbes? Check.

        When you’re ready to amp up the diversity in your cover crops look no further than Green Cover.

        We believe that the same soil health principles that work in large-scale farming apply to the home garden. Our expertly designed pre-made mixes are some of the most common mixes we create, designed to improve soil health, no matter the size of your field (or garden bed!).

        Regenerative Resources

        Drawing upon our team’s expertise and experience, we collaborate with farmers, ranchers and soil health researchers to produce a bounty of free, educational resources. Each year, we release the Soil Health Resource Guide, webinar series, conferences, field days and more in order to help you to make informed decisions about your soils.

        Faith Based, Farmer Built, Family Owned

        Like many farmers, faith and family go hand in hand with the day to day operations. We built our company to help people regenerate God’s creation to be enjoyed for many generations after us. Together with our family and employees, we’ve built this dream, and we’re all here to serve you and watch your soil health dreams become a reality.

        What's in the Mix

        When is the right time to plant?

        Overwintering Mix has a minimum germination temp of 40 °F. Reference your average soil temperature to determine ideal planting time.
        Read this article for more info: When Can I Start Planting?

        Ingredients

        Balansa Clover, Winter Peas, Cereal Rye, Winter Barley, Rapeseed, Hairy Vetch, Elevate'd Fungi Inoculant, and Bolster L Inoculant

        Planting Instructions

        Timing

        For best results, plant 4-6 weeks before the first average frost date during the fall. Planting can continue even through the first few frosts but the mix will likely not grow much in the fall and spring growth will be only from the most winter hardy species in the mix, likely rye, barley, and vetch.

        Seeding Rate

        Plant 60 pounds per acre when seeding with a no-till drill or other planting implement and 90 pounds per acre when broadcasting.

        Use & Characteristics

        Lasting Residue Very Good
        Palatability Very Good
        Hay Harvest Fair
        Regrowth Good
        Deep Compaction Very Good
        Surface Compaction Excellent
        Weed Suppression Excellent
        Crimp Kill Moderate
        Cold Kill -20 °F

        Planting

        Plant Depth 3/4"
        Min Germ Temp 40 °F
        Drilled Seed Rate 60 lbs/acre
        Broadcast Seed Rate 90 lbs/acre

        Not all seed is created equal

        • Clean seed? Check.
        • Excellent germination? Check.
        • Evenly mixed ratios? Check.
        • Pre-added biology with helpful microbes? Check.

        When you’re ready to amp up the diversity in your cover crops look no further than Green Cover. We specialize in designing custom cover crop mixes to meet your specific needs. These expertly designed pre-made mixes are some of the most common mixes we create, designed to work in a multitude of situations. 

        We walk with you

        Cover crops can be tricky, even scary at times, but we provide you the support you need for every step of this journey.

        Drawing upon our team’s expertise and experience, we collaborate with farmers, ranchers and soil health researchers to produce a bounty of free, educational resources. Each year, we release the Soil Health Resource Guide, webinar series, conferences, field days and more in order to help you to make informed decisions about your soils.

        Faith Based, Farmer Built, Family Owned

        Like many farmers, faith and family go hand in hand with the day to day operations. We built our company to help people regenerate God’s creation to be enjoyed for many generations after us. Together with our family and employees, we’ve built this dream, and we’re all here to serve you and watch your soil health dreams become a reality.

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