Shop 20 x 30 greenhouse kits

Sponsored
$783.19
$978.99
Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse Kit With Adjustable Roof Vent
Bed Bath & Beyond
34
20% off
$783.19
$978.99
Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse Kit With Adjustable Roof Vent
Bed Bath & Beyond
$5,799.00
Backyard Discovery Bellerose XL 13' X 11' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
Amazon.com
6
Free shipping
$5,799.00
Backyard Discovery Bellerose XL 13' X 11' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
Amazon.com
$4,200.00
Sigma 32
Planta Greenhouses US
$4,200.00
Sigma 32
Planta Greenhouses US
$2,900.00
Sigma 20
Planta Greenhouses US
$2,900.00
Sigma 20
Planta Greenhouses US
$3,500.00
Sungrow 20
Planta Greenhouses US
$3,500.00
Sungrow 20
Planta Greenhouses US
$769.99
Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse With Adjustable Roof Vent, Rain Gutter & Sliding Door For Winter, Clear
Aosom.com
Free shipping
$769.99
Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse With Adjustable Roof Vent, Rain Gutter & Sliding Door For Winter, Clear
Aosom.com
$379.25
Vidaxl Greenhouse Outdoor Grow House Green House For Plant Growing Gardening
Walmart
Free shipping
$379.25
Vidaxl Greenhouse Outdoor Grow House Green House For Plant Growing Gardening
Walmart
$1,799.97
CDCASA 20x10x10 ft Greenhouse For Outdoors, Easy Assembly Large Thicker Aluminum Heavy Duty Polycarbonate Greenhouses Kit W/4 Vent Window, Swing
Amazon.com
14
$1,799.97
CDCASA 20x10x10 ft Greenhouse For Outdoors, Easy Assembly Large Thicker Aluminum Heavy Duty Polycarbonate Greenhouses Kit W/4 Vent Window, Swing
Amazon.com
$2,750.00
Sungrow Urban
Planta Greenhouses US
$2,750.00
Sungrow Urban
Planta Greenhouses US
$4,099.99
Canopia - Palram, Grand Gardener 8ft. X 12ft. Greenhouse - Twin Wall, Length 153.1 In, Width 105.1 In, Center Height 93.5 In, Model 702488
Northern Tool
$4,099.99
Canopia - Palram, Grand Gardener 8ft. X 12ft. Greenhouse - Twin Wall, Length 153.1 In, Width 105.1 In, Center Height 93.5 In, Model 702488
Northern Tool
$4,355.68
$5,075.48
Grand Gardener 8 ft. X 20 ft. Green/Clear DIY Greenhouse Kit - 8 ft. X 20 ft.
Bed Bath & Beyond
20
14% off
$4,355.68
$5,075.48
Grand Gardener 8 ft. X 20 ft. Green/Clear DIY Greenhouse Kit - 8 ft. X 20 ft.
Bed Bath & Beyond
$398.99
Vigo Huseeo 86in High 610.2ft Greenhouse For Outdoors, Polycarbonate Greenhouse With Stronger Wind Protection And Roof Vent, Walk-In Large Aluminum
Amazon.com
25
Free shipping
$398.99
Vigo Huseeo 86in High 610.2ft Greenhouse For Outdoors, Polycarbonate Greenhouse With Stronger Wind Protection And Roof Vent, Walk-In Large Aluminum
Amazon.com
$806.64
$948.99
VEIKOUS Aluminum Walk-In Garden Greenhouse Kit With Adjustable Roof Vent And Lockable Door Grey - 8' X 16'
Bed Bath & Beyond
4
15% off
$806.64
$948.99
VEIKOUS Aluminum Walk-In Garden Greenhouse Kit With Adjustable Roof Vent And Lockable Door Grey - 8' X 16'
Bed Bath & Beyond
$2,750.00
NEW 20 X 32 ft GREENHOUSE KIT! FULLY BRACED! HIGH TUNNEL, FREE TERMINAL SHIPPING
US eBay
Free shipping
$2,750.00
NEW 20 X 32 ft GREENHOUSE KIT! FULLY BRACED! HIGH TUNNEL, FREE TERMINAL SHIPPING
US eBay
$3,630.00
NEW 20 X 48 ft. FOUR SEASON GREENHOUSE KIT! HIGH TUNNEL, FREE TERMINAL SHIPPING
US eBay
Free shipping
$3,630.00
NEW 20 X 48 ft. FOUR SEASON GREENHOUSE KIT! HIGH TUNNEL, FREE TERMINAL SHIPPING
US eBay
$434.13
$498.99
Outsunny Polycarbonate Walk-In Garden Greenhouse - Clear - Hobby
Bed Bath & Beyond
20
12% off
$434.13
$498.99
Outsunny Polycarbonate Walk-In Garden Greenhouse - Clear - Hobby
Bed Bath & Beyond
$4,514.48
Palram - Canopia Hobby Gardener 8' X 20' Twin-Wall Walk-In Greenhouse - Green - With 4 Roof Vents
Walmart
3
$4,514.48
Palram - Canopia Hobby Gardener 8' X 20' Twin-Wall Walk-In Greenhouse - Green - With 4 Roof Vents
Walmart
$2,799.00
Backyard Discovery Bellerose 9' X 6' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
Amazon.com
5
Free shipping
$2,799.00
Backyard Discovery Bellerose 9' X 6' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
Amazon.com
$289.99
Extra Large Walk-In Greenhouse For Outdoors, Galvanized Steel Frame, Upgraded Swing Door, Reinforced PE Cover, Heavy Duty Tunnel Greenhouse Kit
Walmart
Free shipping
$289.99
Extra Large Walk-In Greenhouse For Outdoors, Galvanized Steel Frame, Upgraded Swing Door, Reinforced PE Cover, Heavy Duty Tunnel Greenhouse Kit
Walmart
$769.99
$1,199.99
Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse With Adjustable Roof Vent, Rain Gutter & Sliding Door For Winter, Clear
Aosom US
34
Free shipping
35% off
$769.99
$1,199.99
Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse With Adjustable Roof Vent, Rain Gutter & Sliding Door For Winter, Clear
Aosom US
$6,999.99
Canopia - Palram, Balance 10ft. X 32ft. Greenhouse - Silver, Length 379.5 In, Width 119.7 In, Center Height 101.2 In, Model 707016
Northern Tool
57
$6,999.99
Canopia - Palram, Balance 10ft. X 32ft. Greenhouse - Silver, Length 379.5 In, Width 119.7 In, Center Height 101.2 In, Model 707016
Northern Tool
$607.47
Walk-In Large Aluminum Greenhouse Winter Sunroom Greenhouse For Outdoors, Greenhouses
AliExpress
$607.47
Walk-In Large Aluminum Greenhouse Winter Sunroom Greenhouse For Outdoors, Greenhouses
AliExpress
$934.31
$983.49
Outdoors,Heavy Duty Polycarbonate Greenhouse,Large Walk-In Greenhouse With Roof Vent,Aluminum Hot House For Outside Green - Steel
Bed Bath & Beyond
$934.31
$983.49
Outdoors,Heavy Duty Polycarbonate Greenhouse,Large Walk-In Greenhouse With Roof Vent,Aluminum Hot House For Outside Green - Steel
Bed Bath & Beyond
$532.95
6x9ft Greenhouse, Polycarbonate Greenhouse With Quick Setup Structure And Roof Vent, Aluminum Large
AliExpress
$532.95
6x9ft Greenhouse, Polycarbonate Greenhouse With Quick Setup Structure And Roof Vent, Aluminum Large
AliExpress
$996.55
$1,170.26
AMERLIFE Polycarbonate Greenhouse W/ Quick-Connect Fittings, Walk-In Large Aluminum Greenhouse W/ 2 Swing Doors | 83" H X 95" W X 141" D | Wayfair
Wayfair
1
14% off
$996.55
$1,170.26
AMERLIFE Polycarbonate Greenhouse W/ Quick-Connect Fittings, Walk-In Large Aluminum Greenhouse W/ 2 Swing Doors | 83" H X 95" W X 141" D | Wayfair
Wayfair
$536.23
Greenhouse, Upgraded Polycarbonate Green House With Vent, Aluminum Frame, Greenhouses For Outdoors
AliExpress
$536.23
Greenhouse, Upgraded Polycarbonate Green House With Vent, Aluminum Frame, Greenhouses For Outdoors
AliExpress
$1,385.13
$1,628.18
AMERLIFE Polycarbonate Greenhouse W/ Quick-Connect Fittings, Walk-In Large Aluminum Greenhouse W/ 2 Swing Doors | 83" H X 95" W X 217" D | Wayfair
Wayfair
14% off
$1,385.13
$1,628.18
AMERLIFE Polycarbonate Greenhouse W/ Quick-Connect Fittings, Walk-In Large Aluminum Greenhouse W/ 2 Swing Doors | 83" H X 95" W X 217" D | Wayfair
Wayfair
$278.15
COZYWOR 10' X 20' Hobby Greenhouse 96.0 H X 120.0 W X 240.0 D In Graypvc Vinyl/Steel In White | 8' H X 10' W X 20' D | Wayfair
Wayfair
$278.15
COZYWOR 10' X 20' Hobby Greenhouse 96.0 H X 120.0 W X 240.0 D In Graypvc Vinyl/Steel In White | 8' H X 10' W X 20' D | Wayfair
Wayfair
$452.99
$599.99
Outsunny 6' X 10' X 7' Polycarbonate Greenhouse, Heavy Duty Outdoor Aluminum Greenhouse Kit With Vent And Door For Backyard Garden, Gray
Aosom US
14
Free shipping
24% off
$452.99
$599.99
Outsunny 6' X 10' X 7' Polycarbonate Greenhouse, Heavy Duty Outdoor Aluminum Greenhouse Kit With Vent And Door For Backyard Garden, Gray
Aosom US
$4,550.00
20 X 60 ft. Greenhouse Kit Four Season High Tunnel, Free Terminal
eBay
Free shipping
$4,550.00
20 X 60 ft. Greenhouse Kit Four Season High Tunnel, Free Terminal
eBay
$193.99
$295.99
20ft Portable Walk-In Garden Greenhouse Outdoor Green House 20' L X
eBay
Free shipping
34% off
$193.99
$295.99
20ft Portable Walk-In Garden Greenhouse Outdoor Green House 20' L X
eBay
$365.48
$1,223.20
Large Polycarbonate Greenhouse For Outdoors, Heavy Duty Aluminum Greenhouse With Lockable, Green House Outdoor,Greenhouses For Outside Heavy Duty
Temu US
70% off
$365.48
$1,223.20
Large Polycarbonate Greenhouse For Outdoors, Heavy Duty Aluminum Greenhouse With Lockable, Green House Outdoor,Greenhouses For Outside Heavy Duty
Temu US
$24.99
Garden Greenhouse Plans, Backyard Greenhouse Plans Diy Greenhouse With Shelves Plans, Easy Greenhouse Building Plans, Instant Download
Etsy
190
Free shipping
$24.99
Garden Greenhouse Plans, Backyard Greenhouse Plans Diy Greenhouse With Shelves Plans, Easy Greenhouse Building Plans, Instant Download
Etsy
$3,350.00
20 X 40 ft Greenhouse Kit Fully Braced High Tunnel, Free Terminal
eBay
Free shipping
$3,350.00
20 X 40 ft Greenhouse Kit Fully Braced High Tunnel, Free Terminal
eBay
$2,999.00
NEW 20 X 32 ft. GREENHOUSE KIT! FOUR SEASON! HIGH TUNNEL, FREE TERMINAL SHIPPING
US eBay
Free shipping
$2,999.00
NEW 20 X 32 ft. GREENHOUSE KIT! FOUR SEASON! HIGH TUNNEL, FREE TERMINAL SHIPPING
US eBay
$5,204.99
Rion HG7220C Palram - Canopia Grand Gardener 2 Greenhouse - 8 X 20 ft.
Zoro.com
68
$5,204.99
Rion HG7220C Palram - Canopia Grand Gardener 2 Greenhouse - 8 X 20 ft.
Zoro.com
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    Shop 20 x 30 greenhouse kits

    Sponsored
    $783.19
    $978.99
    Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse Kit With Adjustable Roof Vent
    Bed Bath & Beyond
    34
    20% off
    $783.19
    $978.99
    Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse Kit With Adjustable Roof Vent
    Bed Bath & Beyond
    $5,799.00
    Backyard Discovery Bellerose XL 13' X 11' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
    Amazon.com
    6
    Free shipping
    $5,799.00
    Backyard Discovery Bellerose XL 13' X 11' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
    Amazon.com
    $4,200.00
    Sigma 32
    Planta Greenhouses US
    $4,200.00
    Sigma 32
    Planta Greenhouses US
    $2,900.00
    Sigma 20
    Planta Greenhouses US
    $2,900.00
    Sigma 20
    Planta Greenhouses US
    $3,500.00
    Sungrow 20
    Planta Greenhouses US
    $3,500.00
    Sungrow 20
    Planta Greenhouses US
    $769.99
    Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse With Adjustable Roof Vent, Rain Gutter & Sliding Door For Winter, Clear
    Aosom.com
    Free shipping
    $769.99
    Outsunny 20' X 8' Aluminum Greenhouse Polycarbonate Walk-In Garden Greenhouse With Adjustable Roof Vent, Rain Gutter & Sliding Door For Winter, Clear
    Aosom.com
    $379.25
    Vidaxl Greenhouse Outdoor Grow House Green House For Plant Growing Gardening
    Walmart
    Free shipping
    $379.25
    Vidaxl Greenhouse Outdoor Grow House Green House For Plant Growing Gardening
    Walmart
    $1,799.97
    CDCASA 20x10x10 ft Greenhouse For Outdoors, Easy Assembly Large Thicker Aluminum Heavy Duty Polycarbonate Greenhouses Kit W/4 Vent Window, Swing
    Amazon.com
    14
    $1,799.97
    CDCASA 20x10x10 ft Greenhouse For Outdoors, Easy Assembly Large Thicker Aluminum Heavy Duty Polycarbonate Greenhouses Kit W/4 Vent Window, Swing
    Amazon.com
    $2,750.00
    Sungrow Urban
    Planta Greenhouses US
    $2,750.00
    Sungrow Urban
    Planta Greenhouses US
    $4,099.99
    Canopia - Palram, Grand Gardener 8ft. X 12ft. Greenhouse - Twin Wall, Length 153.1 In, Width 105.1 In, Center Height 93.5 In, Model 702488
    Northern Tool
    $4,099.99
    Canopia - Palram, Grand Gardener 8ft. X 12ft. Greenhouse - Twin Wall, Length 153.1 In, Width 105.1 In, Center Height 93.5 In, Model 702488
    Northern Tool
    $4,355.68
    $5,075.48
    Grand Gardener 8 ft. X 20 ft. Green/Clear DIY Greenhouse Kit - 8 ft. X 20 ft.
    Bed Bath & Beyond
    20
    14% off
    $4,355.68
    $5,075.48
    Grand Gardener 8 ft. X 20 ft. Green/Clear DIY Greenhouse Kit - 8 ft. X 20 ft.
    Bed Bath & Beyond
    $398.99
    Vigo Huseeo 86in High 610.2ft Greenhouse For Outdoors, Polycarbonate Greenhouse With Stronger Wind Protection And Roof Vent, Walk-In Large Aluminum
    Amazon.com
    25
    Free shipping
    $398.99
    Vigo Huseeo 86in High 610.2ft Greenhouse For Outdoors, Polycarbonate Greenhouse With Stronger Wind Protection And Roof Vent, Walk-In Large Aluminum
    Amazon.com
    $806.64
    $948.99
    VEIKOUS Aluminum Walk-In Garden Greenhouse Kit With Adjustable Roof Vent And Lockable Door Grey - 8' X 16'
    Bed Bath & Beyond
    4
    15% off
    $806.64
    $948.99
    VEIKOUS Aluminum Walk-In Garden Greenhouse Kit With Adjustable Roof Vent And Lockable Door Grey - 8' X 16'
    Bed Bath & Beyond
    $2,750.00
    NEW 20 X 32 ft GREENHOUSE KIT! FULLY BRACED! HIGH TUNNEL, FREE TERMINAL SHIPPING
    US eBay
    Free shipping
    $2,750.00
    NEW 20 X 32 ft GREENHOUSE KIT! FULLY BRACED! HIGH TUNNEL, FREE TERMINAL SHIPPING
    US eBay
    $3,630.00
    NEW 20 X 48 ft. FOUR SEASON GREENHOUSE KIT! HIGH TUNNEL, FREE TERMINAL SHIPPING
    US eBay
    Free shipping
    $3,630.00
    NEW 20 X 48 ft. FOUR SEASON GREENHOUSE KIT! HIGH TUNNEL, FREE TERMINAL SHIPPING
    US eBay
    $434.13
    $498.99
    Outsunny Polycarbonate Walk-In Garden Greenhouse - Clear - Hobby
    Bed Bath & Beyond
    20
    12% off
    $434.13
    $498.99
    Outsunny Polycarbonate Walk-In Garden Greenhouse - Clear - Hobby
    Bed Bath & Beyond
    $4,514.48
    Palram - Canopia Hobby Gardener 8' X 20' Twin-Wall Walk-In Greenhouse - Green - With 4 Roof Vents
    Walmart
    3
    $4,514.48
    Palram - Canopia Hobby Gardener 8' X 20' Twin-Wall Walk-In Greenhouse - Green - With 4 Roof Vents
    Walmart
    $2,799.00
    Backyard Discovery Bellerose 9' X 6' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
    Amazon.com
    5
    Free shipping
    $2,799.00
    Backyard Discovery Bellerose 9' X 6' Cedar Wood And Polycarbonate Walk-In Greenhouse Kit With Pergola, Exhaust Fan, Windows, Hose Hook-Ups,
    Amazon.com