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Greenhouse Kits - Polycarbonate

Free Shipping, Guaranteed Lowest Prices on All Hobby Greenhouse Kits.

Whether you're a veteran or beginner, Greenhouse Megastore has the right hobby greenhouse kit for you. Hobby Greenhouses are smaller, more affordable, and easier to put together than commercial or retail greenhouses. They're a great way for hobbyists to enjoy a small greenhouse in their backyard.

Also, Greenhouse Megastore offers a wide selection of portable greenhouses too. Portable greenhouses offer a temporary structure to protect your plants from seasonal harsh weather conditions.

These small greenhouses offer extremely easy installation. Available in various sizes, get a mini greenhouse or a large portable greenhouse today.

Hobby greenhouse kits and portable greenhouses come standard with free shipping and expert technical advice, so browse our selection of Hobby Greenhouses and get the one that's right for you.

31 product(s) found
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Cultivator Premier Greenhouse
Item No. HG-CP-0912 In Stock
DROP SHIP Purchase Yes 21
$2,495.00
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Mythos Silverline Greenhouse
Item No. HG-NMY-0608 In Stock
DROP SHIP Purchase Yes 14
$649.00
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Halls Popular Greenhouse
Item No. HG-HAPL
Purchase Yes PARENT
From:  $799.00 View Options
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Palram Glory Premium Greenhouse
Item No. HG-PAGL
DROP SHIP Purchase Yes PARENT
From:  $2,999.00 View Options
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Hardwood Cold Frame
Item No. RB-4400 In Stock
DROP SHIP Purchase Yes
$145.00
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Hardwood Plant House
Item No. RB-3300 In Stock
DROP SHIP Purchase Yes
$280.00
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Riga XL Greenhouse
Item No. HG-RG-XL
Purchase Yes PARENT
From:  $9,499.00 View Options
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Riga Grand Greenhouse
Item No. HG-RG-GRD
Purchase Yes PARENT
From:  $5,695.00 View Options
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Riga Deluxe Greenhouse
Item No. HG-RG-DLX
DROP SHIP Purchase Yes PARENT
From:  $4,795.00 View Options
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Riga Garden Greenhouse
Item No. HG-RG-CLX
Purchase Yes PARENT
From:  $3,750.00 View Options
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Riga Greenhouse
Item No. HG-RG-
Purchase Yes PARENT
From:  $2,995.00 View Options
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Palram Garden Chalet Greenhouse
Item No. HG-PAL-GCV In Stock
DROP SHIP Purchase Yes 14
$2,599.00
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Snap & Grow Plus
Item No. HG-SNG-08
Purchase Yes PARENT
From:  $1,099.00 View Options
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Snap & Grow Greenhouse
Item No. HG-SNG-06 In Stock
DROP SHIP Purchase Yes 14
$850.00
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Rion Hobby Gardener 2
Item No. HG-RI-40
Purchase Yes PARENT
From:  $1,699.00 View Options
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Nature Harmony Greenhouse
Item No. HG-NGR Out of Stock
Assembly No 7
$620.00
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Traditional Fivewall Polycarbonate Greenhouse
Item No. HG-CCTW
Purchase Yes PARENT
From:  $11,225.00 View Options
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Traditional Straight Eave Greenhouse
Item No. HG-CCGS
Purchase Yes PARENT
From:  $6,350.00 View Options
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Arcus Greenhouse
Item No. HG-AR
DROP SHIP Purchase Yes PARENT
From:  $4,899.00 View Options
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SunShed Garden Building, 12' x 12'
Item No. HG-OLSS-1212 In Stock
DROP SHIP Purchase Yes 22
$6,899.00
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SunShed Garden Building, 8' x 12'
Item No. HG-OLSS-0812 In Stock
DROP SHIP Purchase Yes 22
$5,399.00
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SunShed Garden Building, 8' x 8'
Item No. HG-OLSS-0808 In Stock
DROP SHIP Purchase Yes 22
$4,299.00
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Outdoor Living Cedar Greenhouse
Item No. HG-OLCG-08
Purchase Yes PARENT
From:  $3,999.00 View Options
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Sun Garden Color Greenhouse
Item No. HG-BCSG-C
Purchase Yes PARENT
From:  $3,945.00 View Options
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Legacy Greenhouse
Item No. HG-BCLG In Stock
DROP SHIP Purchase Yes 30
$4,250.00
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Sunshine Gardenhouse, 8'W
Item No. HG-SG8
Purchase Yes PARENT
From:  $2,900.00 View Options
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Sunshine Gardenhouse, 6'W
Item No. HG-SG6
Purchase Yes PARENT
From:  $2,100.00 View Options
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Mini Sunshine Gardenhouse
Item No. HG-SG4-406 In Stock
DROP SHIP Purchase Yes 22
$1,650.00
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Patio Gardenhouse
Item No. HG-SGP In Stock
DROP SHIP Purchase Yes 20
$879.00
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Rion Sun Lounge Lean-to Greenhouse
Item No. HG-RI-SL2
Purchase Yes PARENT
From:  $1,699.00 View Options
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