Search results for ‘row covers’ - Seeds, Supplies, Trees & More

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BioPlus Row Cover Weight Bag with Handle

Crop Covers

Ideal for securing edges of floating row covers and tarps without puncturing fabric. UV-resistant high-density polyethylene fabric is rated to last 7 growing seasons. read more

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Clear Slitted Plastic Row Cover

Frost Protection - Crop Covers

Place over wire hoops to create a greenhouse environment. Self-venting on hot days. Offers a few degrees of frost protection. Especially recommended for sweet potatoes and long-season peppers. read more

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Covertan PRO 19 Floating Row Cover

Frost Protection - Crop Covers

This spunbonded fabric is soft and pliable, UV-stabilized, offers about 4° of frost protection, and transmits up to 90% of sunlight. read more

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U-shaped Earth Staples 6"

Fabric Staples - Mulches and Weed Barrier

The garden seems full of rocks until you need one to anchor the row cover! These galvanized steel staples neatly hold down landscape fabric, row covers, irrigation line or fencing. read more

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U-shaped Earth Staples 9"

Fabric Staples - Mulches and Weed Barrier

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These steel wire staples neatly hold down landscape fabric, row covers, irrigation line or fencing. These 9" staples have better holding power in looser soils than the 6" version. read more

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ProtekNet 25 gram Exclusion Insect Netting 120" wide

Pest and Disease Management

Durable UV-resistant mesh floating row cover. Excludes all manner of insect pests, even those as small as flea beetles, thrips and aphids. Also excludes birds and rabbits. read more

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ProtekNet 25 gram Exclusion Insect Netting 82" wide

Pest and Disease Management

Durable UV-resistant mesh floating row cover. Excludes all manner of insect pests, even those as small as flea beetles, thrips and aphids. Also excludes birds and rabbits. read more

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ProtekNet 47 gram Exclusion Insect Netting 82" wide

Pest and Disease Management

Ultra-durable UV-resistant mesh row cover. Excludes most pests, even those as small as flea beetles and aphids, but not fine enough to exclude thrips. Also protects against birds, rabbits, even deer. read more

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74" Galvanized Wire Hoops

Support - Crop Covers

For building tunnels with slitted plastic or fabric row covers. Shipped as straight 74" flexible rods of 10-gauge wire that can be stuck in the ground and bent into your desired hoop width. read more

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new!

96" Galvanized Wire Hoops

Support - Crop Covers

currently on backorder, ETA 7/18

For building tunnels with wider plastic or row covers, such as our 120" wide ProtekNet. Shipped as straight 74" flexible rods of 10-gauge wire. read more

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L-shaped Earth Staples 6"

Fabric Staples - Mulches and Weed Barrier

These galvanized steel staples neatly hold down plastic mulch, row covers, woven ground cover/landscape fabric. The L shape offers extra surface area and holding power. read more

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Plum Purple

Radish Seeds

Raphanus sativus Popular plum-colored ping pong ball-sized radish with crisp white flesh. Tolerant to culture under row cover. read more

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Full Heart Batavian

Endive - Greens Seeds

Cichorium endivia Also known as Escarole. Smooth broad green outer leaves with creamy yellow closely bunched center leaves. Especially good as a fall crop; tolerates frost under row cover. read more

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Espresso

Bicolor Sweet Corn Seeds

Zea mays Early 6" ears with 14-16 rows. Good cold soil emergence. read more

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Dark Lollo Rosso

Lollo Rosso Lettuce Seeds

Lactuca sativa Much darker red version of Lollo Rosso. Adds color, texture and loft to baby salad mixes. read more

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White Flowered Kailaan

Asian Greens Seeds

Brassica oleracea Also called Chinese Broccoli. Grown for succulent stems, leaves and florets. Uses and flavor similar to broccoli. Tolerant to heat and cold. read more

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Red Giant

Mustard - Asian Greens Seeds

Brassica juncea (integlifolia group) Japanese heirloom. Large purple-tinted savoyed leaves. Peppery flavor. Standard mesclun ingredient. Cold tolerant. read more

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Ruby Perfection

Red Cabbage Seeds

Brassica oleracea (capitata group) Deep purple-red rock-hard round heads avg 4-6 lb. Excellent for long storage. Very cold hardy. read more

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Little Leaf H-19

Pickling Cucumber Seeds

Cucumis sativus Parthenocarpic pickler. Blocky, smaller than average fruit. Compact growth and small leaves. Can be grown under row cover. read more

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Arugula

Greens Seeds

Eruca sativa Great-tasting musky greens. Bolt resistant strain. Cold tolerant, great for early spring, late fall, over-wintering. read more

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Arugula

Greens Seeds

Eruca sativa Musky, cold tolerant greens, great for early spring, late fall, over-wintering. Eat the flowers if you miss some of the greens. read more

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Red Russian

Siberian Kale Seeds

Brassica napus (pabularia group) Unsurpassed tenderness and flavor. Green oakleaf with purple veining darkens in cold weather. Wilts quickly once picked. Great microgreens. read more

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Red Russian

Siberian Kale Seeds

Brassica napus (pabularia group) Unsurpassed tenderness and flavor. Green oakleaf with purple veining darkens in cold weather. Wilts quickly once picked. Great microgreens. read more

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Merlot

Looseleaf Lettuce Seeds

Lactuca sativa Modern classic. Adds intense deep red color and full-bodied flavor to baby salad mix. Not recommended for full-size heads. Cold tolerant. read more

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Merlox Red Oak

Oakleaf Lettuce Seeds

Lactuca sativa

Frank Morton’s first release of his “Merlox variations” combines the ultra-dark pigmentation of Merlot with the superior flavor of

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Highcountry

Spinach Seeds

Spinacia oleracea

We put this spinach to the test both in the high tunnel and the field in our rigorous 2024 and 2025 winter and spring trials.

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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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Woven Ground Cover 4 feet wide

Woven Fabric - Mulches and Weed Barrier

Thick commercial-grade polypropylene fabric that deters stubborn weeds. Will last at least a decade if protected by mulch. Allows water penetration. Very resistant to tearing. read more

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Woven Ground Cover 6 feet wide

Woven Fabric - Mulches and Weed Barrier

Thick commercial-grade polypropylene fabric that deters stubborn weeds. Will last at least a decade if protected by mulch. Allows water penetration. 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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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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Creeping Thyme

Flower Seeds

not available yet, check back later

Thymus serpyllum Creeping sweet-scented ground cover with purple flowers good in rock gardens, between stepping stones or on dry slopes. 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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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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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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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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new!

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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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

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Carpet of Snow

Alyssum Seeds

Lobularia maritima Free-flowering long-blooming fragrant 4" dwarf white groundcover. Easy to grow. read more

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Growing Garden Seeds: A Manual for Gardeners and Small Farmers

Book

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If you are new to seed saving, this little manual by the founder of Johnny’s covers all the basics and is the best place to start. First published in 1976, it is a classic. 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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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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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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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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Summer Pastels

Yarrow Seeds

currently on backorder

Achillea millefolium Full range of soft pastel colors on flat flower heads. Easy to grow. 18-24". read more

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sale!

American Hemp Farmer: Adventures and Misadventures in the Cannabis Trade

Book

sale! was $24.95

A must-read for anyone in the cannabis industry. Covers all aspects from soil and seed, to planting, growing and maintaining, through markets and product diversification. Funny and informative. read more

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Hemp Twine

Crop Support

currently on backorder, ETA 7/18

Unwaxed hemp twine. Promote the rediscovery of hemp as a great fiber plant at the same time! Tensile strength48#, perfect for tying up plants and marking rows. 400 feet. Compostable. read more

ships in spring

Specialty Organics -

Collection - Seed Potatoes

sold out

With five varieties from our favorite organic growers, this well-rounded spud medley covers the seasonal potato spectrum with earlies and lates in multiple hues of skin and flesh. read more