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    Frost Blanket

    A frost blanket for your garden can take the form of a floating row cover like our Garden Quilt, or a more rigid item like a cold frame. Learn more about using covers to protect your garden from frost
  • GardenQuilt Cover 6’ x 20’
    $32.95
     (323)
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  • GardenWool® Plant Blanket
    $19.95
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    You wouldn't step outside without a coat in winter, and neither should your containers! Decorative and functional, these 100% wool felted wraps cozy up an entryway while protecting roots from frost damage. So much prettier than burlap, the wool’s insulating properties help pots manage fluctuations in temperature. Can be cut to size. Coordinating chunky ties sold separately.

  • The Planket® Frost Protection Plant Cover, 10’ x 20’
    $21.95
    More Details Keep harmful road salts off evergreens, cover a long row of cedars, keep potted plants frost-free — the uses are many! This rectangular cover is particularly good for larger areas or where you want to keep snow from weighing down tender branches. Grommeted edges can be secured to the ground with Earth Staples (sold separately) for extra security. It's breathable and water permeable, but you'll want to make sure you get it off your plants ...
  • Compact VegTrug™ Frost Cover
    $16.95
     (1)
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    For extra frost protection, use the Compact VegTrug Frost Cover. Made from nonwoven polypropylene, it protects plants from cold temperatures, wind and frost, allowing you to extend the growing season earlier in spring and later into fall. To install, simply remove the greenhouse cover from the frame, and then install the frost cover in its place. Attaches with strong VELCRO® brand tabs. Zippers allow easy access to plants.

  • The Planket® Frost Protection Plant Cover, 10’ Round
    $14.95
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    Keep harmful road salts off evergreens, keep potted plants frost-free, help deflect heavy snow loads from tender branches — the uses are many! This round cover is particularly good for bushy azaleas and rhododendrons. Grommeted edges can be secured to the ground with Earth Staples (sold separately) for extra security. It's breathable and water permeable, but you'll want to make sure you get it off your plants once they're out of dormancy.

  • Pop-Up Crop Protector
    $21.95
     (14)
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    Oh, the heartbreak of an unexpected cold spell after the first shoots start to show! Or that surprise autumn frost that wipes out your late-season crops. This clever accordion cover eliminates the risk - just pop it open and place over your tender seedlings or leafy greens to keep them safe from frost, biting winds and driving rain. Tragedy averted!

  • Bosmere Fleece Tunnel
    $23.95
     (5)
    More Details This Fleece Tunnel provides protection from frost, harsh weather, animals and pests. The tunnel is made from UV-stabilized heavyweight polypropylene fleece and rust proofed galvanized steel hoops. The 1-piece design opens out like an accordion and folds neatly away after use. Has open and closable drawstring ends for variable ventilation or closed protection. No assembly required. Easy to open and close. Hoops extend 6 inches into the ground. Supplied by Bosmere who has been distributing ...
  • Rosy Cozy® Rose Cone, Large
    $18.95
     (28)
    More Details You asked, we listened — we made our Rosy Cozy taller and wider. It’s the best way to protect tender roses from extreme cold and temperature fluctuations. Simply place the wire cage over a pruned-back plant and add insulating material, such as bark mulch. Slip on the white tarpaulin cover and place bricks or stones in the stirrups to anchor it. You have reliable — and reusable — rose protection that is so much better ...
  • Bosmere Poly Tunnel
    $23.95
     (2)
    More Details This Poly Tunnel provides protection from frost, harsh weather, animals and pests. The 1-piece design opens out like an accordion and folds neatly away after use. The poly-tunnel is made from UV-stabilized heavy-duty polyethylene and rustproof galvanized steel hoops. Has open and closable drawstring ends for variable ventilation or closed protection. No assembly required. Easy to open and close. Hoops extend 6 inch into the ground. Supplied by Bosmere who has been distributing quality ...
  • GardenWool® Cord
    $8.95
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    Keep your GardenWool® blankets and wraps tied securely around your potted plants and shrubs with this chunky 100% wool cord. Can be cut to length.

  • Bioprotect Year-Round Cold Frame
    $175.00
     (12)
    More Details This clever cold frame provides dual protection! Use the polycarbonate top panel to protect plants from chilly temperatures and wind, so you can plants out weeks earlier and to harden off transplants. Once the weather warms up, slide out the polycarbonate top panel, leaving the screen to foil most insects, slugs and wildlife. The screen allows good air circulation and protects plants from hard rain and hail. And you can water right through the screen. ...
  • Cedar Cold Frame
    $249.00
     (46)
    More Details Sized to fit neatly atop our 2' x 8' Elevated Cedar Raised Bed, this attractive cold frame may also be used on the ground to start seeds, harden off transplants, and grow greens and other cool-season crops. The narrow footprint makes it ideal for setting up along your driveway or walkway, or install it next to your house. The base is made from rot-resistant cedar with aluminum corners. The top is made with polycarbonate panels ...
  • Pop-Up Plant Protector, Large
    $16.95
     (104)
    More Details Pop Up Protectors trap insulating air inside and block cold winter winds, shielding shrubs and tender perennials from extreme cold and damaging temperature fluctuations. Ideal for compact evergreens, including arborvitae and dwarf Alberta spruce, as well as perennials like lavender that often suffer damage in cold weather. There are two sizes: Large and X-Large. They can be used on their own or stacked on top of each other, depending on the size of the plant ...
  • ShrubJacket, Medium
    $21.95
     (118)
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  • GardenWool® Plant Wrap
    $16.95
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    Give your potted plants a cozy wrap and add some front-door flair at the same time. The thick felted wool retains heat, while the rich colors lend a little festivity to your winter garden. Can be cut to size. Coordinating chunky wool ties sold separately.

  • Large Garden Cloches, Set of 3
    $19.95
     (95)
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    Popular in the Victorian era, glass bell cloches were used to create mini-greenhouses that let light in to warm the soil in spring and protect plants from harsh weather and pests. Ours provide the same benefits, but are made from clear, ​long-lasting PVC with vents on top to prevent overheating on a sunny day. Set of three includes steel stakes to secure them to the ground.

  • Medium Garden Cloches, Set of 6
    $19.95
     (66)
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    Glass bell cloches were used in the Victorian era to create mini-greenhouses that let light in to warm the soil in spring and protect plants from harsh weather and pests. Ours provide the same benefits, but are made from clear, ​long-lasting PVC with vents on top to prevent overheating on a sunny day. Set of six includes steel stakes to secure them to the ground.

  • Cool Weather Row Cloches Set
    $54.95
     (11)
    More Details Growing season too short? Get planting a little earlier, and keep growing longer, with this innovative row cover system. Clear PVC cloches overlap to create rows as long as you desire. One of the best designs we've seen in years, they feature upper water wells that catch rain (or hose) water and dispense it gently, drop by drop, preventing your tender plants from getting damaged or floating away. Twin vents on each cloche rotate to ...
  • Cool Weather Row Cloche Ends, Set of 2
    $18.95
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    Create the ideal environment for plant growth! Fit these ends onto your Early Season Row Cloche, sold separately, at night or whenever the temperature dips, or to ensure consistent humidity for germination. Staking pins included.

  • Cool Weather Row Cloches, Set of 3
    $44.95
     (2)
    More Details Growing season too short? Get planting a little earlier, and keep growing longer, with these innovative row covers. Clear PVC row cloches overlap to create rows as long as you desire. One of the best designs we've seen in years, these feature upper water wells that catch rain (or hose) water and dispense it gently, drop by drop, preventing your tender plants from getting damaged or floating away. Twin vents on each cloche rotate to ...
  • Sunny Forcing Cloches, Set of 3
    $59.95
     (1)
    More Details There's nothing worse than seeing a seedling you've been nurturing for weeks indoors get washed away by the first heavy rain. Tender transplants are also vulnerable to drying sun and cold winds early in the season. These oh-so-durable and generously sized cloches create the warm, humid and safe microclimate your seedlings need to grow big and strong. Four shallow reservoirs in each top collect rainwater and disperse it gently, drop by drop. An upper ring ...