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    Mini Greenhouse

    These small greenhouses help you with seed starting or protecting plants during the chill of spring and fall. We carry a variety of sizes and shapes to suit your situation:  patio, deck, porch or yard -- we've got you covered.

  • Vegtrug™ Patio Greenhouse
    $169.00
     (16)
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    Standing more than 5' tall, this greenhouse protects loads of seedlings and houseplants from chills and wind. There are four shelves, each with adjustable slats. Spread the slats evenly across the shelf, or slide them all to one side to accommodate taller plants on the shelf below. Polyethylene cover with zippered roll-up door for easy access and ventilation on warm days.

  • Sunbubble Greenhouse
    $249.95
     (8)
    More Details The Sunbubble is a fun and versatile addition to your landscape. Use it in spring to start seeds, harden off seedlings and protect young plants from cold temperatures and harsh winds. Use it again in fall to protect plants from early cold spells. Or place a few chairs or a picnic table inside and soak in the warmth on a sunny-but-chilly spring day. The air inside the ​Sunbubble warms up quickly, and the curved shape ...
  • OLT Raised Cedar Garden Bed Mini Greenhouse Kit, 3’ x 6’
    $899.00
    More Details Would you love to have a Greenhouse, but do not have the room? The 3' x 6' Mini Greenhouse is the perfect garden trio! First, the Western Red Cedar Raised Garden Bed 3' x 6' with wire mesh screen panels and hinged folding fence panels. Second, the Trellis/Lid with wire mesh screen will protect plants and vegetable crops from being eaten by larger animals while still getting sun and water, and used later in the ...
  • Palram Harmony™ Greenhouse, 6’ x 8’
    $699.00
    More Details Perfectly sized for the beginner gardener or someone who needs a small growing area space, this compact greenhouse is attractive, functional and sturdy. Crystal-clear panels let in 90% of sunlight and are 100% UV protected so they won't yellow. Start your own vegetables and annual flowers from seed, harden off indoor-grown plants, propagate perennial cuttings and nurture tropical plants even as the weather chills. Long-lasting galvanized steel base and aluminum frame, with a magnetic ...
  • Palram Harmony™ Greenhouse, 6’ x 4’
    $558.00
    More Details Perfectly sized for the beginner gardener or anyone who needs a small growing space, this compact greenhouse is attractive, functional and sturdy. Crystal-clear panels let in 90% of sunlight and are 100% UV-protected so they won't yellow. Start your own vegetables and annual flowers from seed, harden off indoor-grown plants, propagate perennial cuttings and nurture tropical plants even as the weather chills. Long-lasting galvanized steel base and aluminum frame, with a magnetic swinging ...
  • Palram Harmony™ Greenhouse, 6’ x 6’
    $499.00
    More Details A compact greenhouse that's attractive, functional and sturdy. Crystal-clear panels let in 90% of sunlight and are 100% UV-protected so they won't yellow. Start your own vegetables and annual flowers from seed, harden off indoor-grown plants, propagate perennial cuttings, and nurture tropical plants even when the weather gets chilly. Long-lasting galvanized steel base and aluminum frame, with a magnetic swinging door that locks. Top vent allows for increased air circulation and excess heat ...
  • Compact VegTrug™ Frame and Greenhouse Cover
    $49.95
     (1)
    More Details The VegTrug Frame & Greenhouse Cover creates a protected microclimate for plants in your Compact VegTrug. You can start planting earlier in spring and extend the growing season later into fall for an even bigger and better harvest. The easy-to-install, 21"-high steel frame installs in minutes with convenient push-fit connectors, and the reinforced polyethylene greenhouse cover has heavy-duty stitching and zippers. The cover slips snugly over the frame and attaches with strong VELCRO® ...
  • Biogreen Palma 1.5 KW Greenhouse Heater
    $169.00
     (1)
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    Engineered in Germany and designed for humid environments, this durable fan heater is ideal for greenhouses, but can be used as a space heater anywhere you need a little extra warmth in your shed, garage, sunroom, or office. Tilt-adjustment for the perfect angle and carrying handle for portability. Energy efficient, quiet, and easy to operate.

  • Palram Plant Inn™ Raised Garden Bed Greenhouse
    $359.00
    More Details The Plant Inn™ is a mini polycarbonate greenhouse, great for year-round vegetable and herb growing in small spaces. This durable compact greenhouse features an aluminum frame, virtually unbreakable polycarbonate panels, a built-in storage compartment and a raised garden bed which is 29-1/2" above the ground and makes gardening accessible to everyone. The peak is 58-1/2" high and has two lids for easy access as well as for temperature and humidity control. The lids can lock ...
  • Extendable Cold Frame Greenhouse
    $59.95
     (8)
    More Details Spring or Fall, we’ve got your plants covered. Get your tender seedlings off to a healthy start as early as possible so your plants will be larger and hardier. Grow cold-tolerant crops like lettuce, kale, green onions and radishes well into the winter months. As shown, your Extendable Cold Frame Greenhouse measures 4' x 4' and stands 3' . Multiple units can be zippered together end-to-end, to create a continuous row of coverage. The zippered ...
  • Rion Eco-Grow Greenhouse, 6’ x 6’
    $975.00
    More Details The Eco-Grow Greenhouse is the economical choice for greenhouse growers. It has all the features and design of larger models in a compact size. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the Eco-Grow offers superior strength, safety, light diffusion and great heat insulation. The durable resin frame is weatherproof and features simplified assembly with the pin and lock system, while the roof panels simply slide into place. It ...
  • Rion Eco-Grow Greenhouse, 6’ x 8’
    $1,150.00
    More Details The Eco-Grow Greenhouse is the economical choice for greenhouse growers. It has all the features and design of larger models in a compact size. Manufactured with 4 mm twin-wall polycarbonate roof panels and 6 mm twin-wall side panels, the Eco-Grow offers superior strength, safety, light diffusion and great heat insulation. The durable resin frame is weatherproof and features simplified assembly with the pin and lock system, while the roof panels simply slide into place. It ...
  • Grow House® Greenhouse
    $525.00
     (6)
    More Details This beautiful elevated bed includes a matching cold frame top to protect plants from harsh weather, making it perfect for starting seeds, hardening off transplants, and growing greens and other cool-season crops. The 2' x 8' elevated bed is easy to plant, tend and harvest without kneeling or bending. There's a false floor made of cedar slats, set 10" down from the top so there's plenty of root space for vegetables and flowers. Excess water ...
  • Glass Greenhouse Ornament
    $14.99
     (123)
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    A reminder of the season gardeners love best! Exceptionally detailed with frosted roof. Blooming pots and gleaming tools abound, while flowering vines ascend on one gable end. Inside its glass walls, seedlings have sprung and are gaining strength in readiness for transplanting outdoors. Sheer hanging ribbon included.

  • Biostar 1000 Cold Frame
    $269.00
     (1)
    More Details This ingenious cold frame does double-duty! With the top panels closed it's a mini greenhouse. In spring, use it to set plants out weeks earlier and to harden off transplants. On warm days, slide the top panels open for ventilation without worrying about pests damaging plants — an integrated screen foils most insects, slugs and wildlife. You can water right through the screen, too. The 8mm thick, twin-wall polycarbonate includes a 10-year guarantee against UV ...
  • Row Garden Cloche
    $49.89
     (37)
    More Details This durable cloche creates a mini-greenhouse that helps warm the soil and protects a row of plants from harsh weather. That means you can start planting earlier in spring and extend the season into fall. More attractive than fabric row covers, it keeps birds, cats, dogs, rabbits and insect pests away from plants, too. Adjustable vents at each end help prevent overheating. Lift the cloche using the handle on the top for easy access to ...
  • 3-Season Plant Protection Tent, 4’ x 8’
    $129.00
     (55)
    More Details This 3-season protection tent is designed to fit right inside our Vermont-made 4' x 8' cedar raised beds. The greenhouse cover keeps plants warm on cooler spring and fall days, provides 70% light transmission, 40" of head room at the peak, and has roll-up end windows for ventilation. A second cover protects against ravenous summer bugs and scorching sun. Three zippered doors on each cover provide easy access for tending and harvesting. Tie-downs secure the ...
  • Pop-Up Tomato Accelerator
    $14.95
     (305)
    More Details Mini-growhouse protects tomato transplants from cold temperatures and chilly winds, so you can set plants out in the garden weeks earlier. You’ll be amazed at how much faster plants grow — which means an earlier harvest of your first juicy fruits! Set it up in seconds: Release the toggles and it pops open, ready to place over plants. We made it extra large ​— 18" in diameter and 28" high — so you can leave ...
  • Planter Box, Frame and 2 Covers Kit, 2’ x 4’
    $258.95
     (16)
    More Details Buy together and save! This set includes the 2’ x 4’ Cedar Planter Box, Protection Frame, Greenhouse Cover and Free Insect Cover. At 29" high, the Cedar Planter Box is the perfect height for easy growing, eliminating the need to stoop, bend, kneel and reach. It’s a generous 10" deep so you can grow big plants like tomatoes and root crops like carrots. With 8 square feet of growing space, there’s plenty of room for ...
  • 2’ x 8’ Elevated Cedar Planter Box, Frame and 2 Covers Kit
    $388.95
     (31)
    More Details Buy together and save! This set includes the 2’ x 8’ Cedar Planter Box, Protection Frame, Greenhouse Cover and Free Insect Cover. At 29" high, the Cedar Planter Box is the perfect height for easy growing, eliminating the need to stoop, bend, kneel and reach. It’s a generous 10" deep so you can grow big plants like tomatoes and root crops like carrots. With 16 square feet of growing space, there’s plenty of room for ...
  • Frost Cover For 40” Trough and Wallhugger VegTrug™
    $14.95
    More Details The frame and greenhouse cover creates a protected microclimate for plants in your 40" long, flat-back Trough or Wallhugger VegTrug™. You can start planting earlier in spring and extend the growing season later into fall for an even bigger and better harvest. The steel frame installs in minutes with convenient push-fit connectors, and the reinforced polyethylene greenhouse cover has heavy-duty stitching and zippers. The cover slips snugly over the frame and attaches with strong ...
  • 3-Season Plant Protection Tent, 3’ x 6’
    $99.95
     (43)
    More Details So many threats to your precious garden plants — but this ingenious tent defeats them all! In spring and fall, the reinforced greenhouse cover creates a micro environment for your plants to protect them from cold and wind. In summer, replace the greenhouse cover with the net cover to block ravenous bugs. And both covers keep birds and hungry beasts — even deer — at bay. Three zippered doors let you easily tend and harvest. ...
  • Protection Frame & Covers, 2’ x 4’
    $59.95
     (31)
    More Details Create a protected micro climate for plants in your 2' x 4' bed. You can start planting earlier in spring and extend the growing season later into fall for an even bigger and better harvest.The frame installs in minutes. Then add the reinforced polyethylene, vented greenhouse cover to shield plants from harsh weather. When the weather warms up, replace the greenhouse cover with the free micro-mesh insect cover to fend off hungry pests. Both covers ...
  • Protection Frame & Covers, 2’ x 8’
    $99.95
     (40)
    More Details Create a protected micro climate for plants in your 2' x 8' bed. You can start planting earlier in spring and extend the growing season later into fall for an even bigger and better harvest. The frame installs in minutes. Then add the reinforced polyethylene, vented greenhouse cover to shield plants from harsh weather. When the weather warms up, replace the greenhouse cover with the free micro-mesh insect cover to fend off hungry pests. Both ...
  • VegTrug™ Patio Garden Frost Cover
    $19.95
    More Details For extra frost protection while planting in your VegTrug™ Patio Garden, use the 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.
  • Row Shelter Accelerator
    $16.95
     (261)
    More Details Garden row covers protect transplants from cold temperatures and chilly winds, so you can set plants out in the garden weeks earlier in spring. You’ll be amazed at how much faster plants grow — which means an earlier harvest! The top is made from mesh to allow warm air to escape, preventing overheating, and it also lets water in. Made from durable, reinforced greenhouse fabric. Sets up in seconds; flattens for easy off-season storage. Loops ...
  • Compact VegTrug™ Frost Cover
    $16.95
    More Details

    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.

  • Cedar Cold Frame
    $249.00
     (40)
    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 ...
  • Bioprotect Year-Round Cold Frame
    $175.00
     (6)
    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. ...
  • Super Dome Protection Tunnel
    $69.95
     (2)
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    Made from tough UV-stabilized polyethylene, this protection tunnel comes pre-assembled and sets up in a snap. Two large zippered doors provide ventilation and easy access to your plants. Shading material is sewn directly into the dome, and an overlay provides pest protection too. Includes stainless steel anchors.

  • Adjustable Super Hoops, Set of 3
    $39.95
     (15)
    More Details Self-staking hoops anchor securely into the ground. Thumb screw at the base allows you to set hoops at the height you need, and raise them as plants grow. Double-wire design makes a sturdy support for protective fabric. We recommend placing the hoops 3 to 4 feet apart and combining with our Garden Quilt, All-Purpose or Summer Weight fabrics. Also works well with bird, insect, or shade netting. When installed in a 4' wide bed, the ...