Greenhouses

12' x 12' Super Grow House
Classic "gothic arch" shape means unmatched structural strength 6-mil polyethylene glazing on all sides captures 95% of available light Top and bottom vents prevent overheating Tough UV-protected PVC ribs never rust or rot Generous 12-ft width accommodates 3 full-size benches with aisles between Assembles in one day with two people and simple hand tools Allow 3 to 4 weeks for delivery Faster shipping is not available for this item Sorry, no shipments to AK, HI, PR or VI Would you like to specify a delivery week? Call us at 1-888-833-1412 to place your order! Comes in 3 sizes Includes PVC ribs, glazing, hardware, and pre-cut lumber for vents and door Owner's manual and complete lumber list; more detailed specifications are available online Gardener's Supply Exclusive. If you're an ambitious gardener who needs plenty of greenhouse space, we have a low-cost greenhouse for you ??? and you don't have to make compromises. The Grow House has many features found in commercial models.
Normal price $459
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12' x 16' Super Grow House
If you're an ambitious gardener who needs plenty of greenhouse space, we have a low-cost greenhouse for you ??? and you don't have to make compromises. The Grow House has many features found in commercial models. Classic "gothic arch" shape means unmatched structural strength 6-mil polyethylene glazing on all sides captures 95% of available light Top and bottom vents prevent overheating Tough UV-protected PVC ribs never rust or rot Generous 12-ft width accommodates 3 full-size benches with aisles between Assembles in one day with two people and simple hand tools Allow 3 to 4 weeks for delivery Faster shipping is not available for this item Sorry, no shipments to AK, HI, PR or VI Would you like to specify a delivery week? Call us at 1-888-833-1412 to place your order! Comes in 3 sizes Includes PVC ribs, glazing, hardware, and pre-cut lumber for vents and door Owner's manual and complete lumber list; more detailed specifications are available online Gardener's Supply Exclusive.
Normal price $499
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Automatic Vent Opener
65° to 80° F 12" L; weighs 1/2 lb.. Steel with paraffin in the vent opener cylinder Rated to lift up to 15 lbs. Depending upon installation, this vent opener will open a vent 12-18" The opening temperature can be adjusted from approx. Fluid-filled cylinders expand in warm temperatures. You can raise or lower the temperature setting with a simple twist of the cylinder. This device opens and closes your greenhouse vent panels for reliable climate control even when you???re away! No electrical power is required.
Normal price $65
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Garden Starter® Greenhouse
You???re ready for a full-size greenhouse, but you???re not ready to give up your whole backyard. And it doesn???t skimp on features, either ??? in fact, it has a lot of features bigger, more expensive models don???t: 6 mil double glazing vs. 4 mil Traps more solar energy Automatic venting vs. This item is delivered by tractor-trailer. Our Garden Starter® Greenhouse has more than enough growing area for most gardeners, yet it???s a trim 6 ft x 8 ft. If you have any questions, please call us at 1-888-833-1412. Someone must be present at your address to accept delivery and help unload. manual (so plants don???t overheat while you???re away) Ample 7 ft headroom ??? no crouching! Extruded aluminum frame vs. stamped sheet metal for durability and easier assembly Finished corners ??? no jagged edges to catch clothing Fabricated swinging door versus troublesome sliding door Our unconditional 10-year guarantee Shown with the Bench Kit (sold separately) Big enough to accommodate benches and shelves full of plants Sets up on any level surface in one day with 2 people Allow 3 to 4 weeks for delivery; expedited delivery is not available for this item This oversized item has a $60.00 additional shipping charge Please note: This item cannot be shipped outside the continental U.S. 8' L x 6' W x 7'-4" H Free Automatic Vent Opener with purchase of Garden Starter Greenhouse Gardener's Supply Exclusive. The trucking company will contact you with detailed information. For other shipping options, please call 1-888-833-1412.
Normal price $1299
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Fast-Start Bench System
Maximize the growing space of your Fast-Start Greenhouse with our custom bench system. Cedar flats are removable to make room for tall-growing plants Allow 3-4 weeks for delivery 22-3/4"L x 47-1/4"W Made of cedar, aluminum hardware. Designed specifically for the Fast Start, it includes the extruded aluminum frame pieces and pre-cut cedar flats to construct built-in benches on each side of the Fast Start.
Normal price $125
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Fast-Start Greenhouse
If you have any questions, please call us at 1-888-833-1412 49-1/4" L x 74-3/4" W x 88" H Made in Vermont by Gardener's Supply Gardener's Supply Exclusive. At just 4 feet x 6 feet, it will be at home in even a small garden Rugged, precision-fit aluminum frame assembles in 4-6 hours, needs no maintenance 6-mil polycarbonate glazing is 50% thicker than you'll find in most greenhouses. The trucking company will contact you with detailed information. With the Fast-Start Greenhouse you can start seedlings, nurture transplants, and grow vegetables and flowers from spring to fall. It's packed with numerous features that you'd find in larger, more expensive greenhouse models. Our custom-fitted Raised Beds (sold separately) – you get two 18" deep beds and one 13" deep bed – helped us grow over 50 lbs of tomatoes. Retains more heat for an earlier start in spring Heat-sensitive vents open automatically to prevent overheating, even when you're away 88" height at peak means plenty of headroom Allow 3 to 5 weeks for delivery This oversize item has a $40 additional shipping charge Faster shipping is not available for this item Sorry, no shipments to AK, HI, PR or VI This item is delivered by tractor-trailer. Someone must be present at your address to accept delivery and help unload. Maximize your workspace with our cedar Bench System (sold separately), which includes an aluminum frame and cedar slats to install two 47" x 22-3/4" benches.
Normal price $699
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Fast-Start Raised Beds, set of 2
Accessorize the Greenhouse that doesn't cut corners! Beds are easy to install Made of western red cedar Weight: 30 lbs. Beds are 62"L x 18"W, provides a 26"W walking area between beds within the Fast Start Greenhouse Assembly required; drill and measuring tape needed for assembly, hardware included If istalling raised bed on a lawn, remove the sod and loosen the soil to a depth of at least 6" with a shovel or spade and level the soil before you begin the installation Gardener's Supply Exclusive. The Fast Start Raised Beds are great for starting seedlings, growing spring greens or for providing a special place in your Fast Start Greenhouse (sold separately) for heat-loving plants.
Normal price $110
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12' x 24' Super Grow House
If you're an ambitious gardener who needs plenty of greenhouse space, we have a low-cost greenhouse for you ??? and you don't have to make compromises. Classic "gothic arch" shape means unmatched structural strength 6-mil polyethylene glazing on all sides captures 95% of available light Top and bottom vents prevent overheating Tough UV-protected PVC ribs never rust or rot Generous 12-ft width accommodates 3 full-size benches with aisles between Assembles in one day with two people and simple hand tools Allow 3 to 4 weeks for delivery Faster shipping is not available for this item Sorry, no shipments to AK, HI, PR or VI Would you like to specify a delivery week? Call us at 1-888-833-1412 to place your order! Comes in 3 sizes Includes PVC ribs, glazing, hardware, and pre-cut lumber for vents and door Owner's manual and complete lumber list; more detailed specifications are available online Gardener's Supply Exclusive. The Grow House has many features found in commercial models.
Normal price $579
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Heat Mat, 48" x 20"
Here's a clever extra instructions and growing tips are printed right on the mat, so you can't lose them. Consistent bottom heat ensures seedstarting success! Can be used indoors or in greenhouse Available in two sizes 9" x 19-1/2" Mat holds a standard seed flat 48" x 20" Mat holds 4 flats Both sizes have 6-ft power cord Add the optional Thermostat (sold separately) for precise temperature control Note: In case you are ordering this item as a gift and it is the only item on your order, please be aware that there is a picture of the item on the outside of the package that it ships in Not recommended for use with APS 10" x 20" Mat is 20 watts 48" x 20" Mat is 107 watts. These Heat Mats speed germination and stimulate root growth by keeping soil at about 70º F.
Normal price $110
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Heat Mat, 10" x 20"
Here's a clever extra instructions and growing tips are printed right on the mat, so you can't lose them. Consistent bottom heat ensures seedstarting success! Can be used indoors or in greenhouse Available in two sizes 9" x 19-1/2" Mat holds a standard seed flat 48" x 20" Mat holds 4 flats Both sizes have 6-ft power cord Add the optional Thermostat (sold separately) for precise temperature control Note: In case you are ordering this item as a gift and it is the only item on your order, please be aware that there is a picture of the item on the outside of the package that it ships in Not recommended for use with APS 10" x 20" Mat is 20 watts 48" x 20" Mat is 107 watts. These Heat Mats speed germination and stimulate root growth by keeping soil at about 70º F.
Normal price $38.95
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