Polycarbonate Greenhouses

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Palram
$1,849.95 $1759.99

PY1169 Features Includes preassembled door and window with weather-stripping Galvanized steel base kit with spike hold-downs inclu...ded Inside shelving not included Crystal clear SnapGlas polycarbonate panels are virtually unbreakable Heavy-duty,... read more

Palram
$1,299.95 $1139.99

PY1152 Features Includes preassembled door and window with weather-stripping Galvanized steel base kit with spike hold-downs inclu...ded Inside shelving not included Crystal clear SnapGlas polycarbonate panels are virtually unbreakable Heavy-duty,... read more

Palram
$1,599.95 $1539.99

PY1153 Features Includes preassembled door and window with weather-stripping Galvanized steel base kit with spike hold-downs inclu...ded Inside shelving not included Crystal clear SnapGlas polycarbonate panels are virtually unbreakable Heavy-duty,... read more

Exaco
$11,375.00 $8749.90

Features10 mm high-quality twin-wall polycarbonate is taped off at bottom with extra covers at top to seal it from moistureUses 4 ...mm Tempered GlassTaller design 1 foot higherAll glass panes are secured with heavy duty rubber sealsMade with thicker and... read more

Palram
$288.99

Raised garden bed - improves conditions of light and soil. Rust-resistant aluminum and unbreakable polycarbonate greenhouse. Prote...cts from cold and hail. Controls inner temperature and blocks UV rays. Comfortable gardening on a lifted bed for all... read more

Palram
$616.66

Virtually unbreakable crystal clear polycarbonate panels. Sliding panels assembly system no glazing clips are needed. Rust-resista...nt powder-coated green aluminum frame. Over 90 light transmission. Outdoor polypropylene packaging. Includes vent and... read more

Outsunny
$249.99

This Outsunny 6'L x 4'W x 7'H Twin Wall Polycarbonate Portable Walk-In Garden Greenhouse is perfect for the home gardening enthusi...ast who is looking for a way to stay in the soil all year-round. It offers all the protection your plants need to thrive... read more

Palram
$1018.19

Store your gardening equipment under the same roof with your plants. Useful split wall creates 2 separate interior environments fo...r storage and for gardening. 2 separate door entrances from each side. Easy assembly based on panels sliding-system.... read more

Palram
$359.00

Crystal-clear polycarbonate panels are nearly unbreakable. Smart-lock panel system slide and lock the panels into the greenhouse f...rame. The panels are 100 UV protected and block 99. 9 of harmful solar UV rays. The greenhouse is constructed of a... read more

Palram
$1263.84

Breakthrough in greenhouses assembly and carrying. Fast and easy assembly using SmartLock frame connectors and glazing panels slid...ing into locking tracks. Provides over 90 light transmission to your plants. 100 UV-protected. Palram polycarbonate panels... read more

Palram
$555.16

Crystal clear virtually unbreakable polycarbonate panels allow over 90 light transmission. Fast and easy frame assembly using Smar...tLock connectors. Pre-assembled doors and window. Extra-strength reinforced double-wall rust-resistant aluminum structure.... read more

Outsunny
$289.99

This Outsunny 6'L x 6'W x 7'H Polycarbonate Portable Walk-In Garden Greenhouse is perfect for the home gardening enthusiast who is... looking for a way to stay in the soil all year-round. It offers all the protection your plants need to thrive without... read more

Palm Springs
$299.99

Winter’s frosty temperatures and bitter winds can wreak havoc on your garden, leaving it useless until spring. However, the weathe...r can’t stop you from growing beautiful plants and delicious produce – not when you have a Palm Springs greenhouse.Palm... read more

Palm Springs
$349.99

Winter’s frosty temperatures and bitter winds can wreak havoc on your garden, leaving it useless until spring. However, the weathe...r can’t stop you from growing beautiful plants and delicious produce – not when you have a Palm Springs greenhouse.Palm... read more

Outsunny
$340.99

This Outsunny 6'L x 8'W x 7'H Polycarbonate Portable Walk-In Garden Greenhouse is perfect for the home gardening enthusiast who is... looking for a way to stay in the soil all year-round. It offers all the protection your plants need to thrive without... read more

Palm Springs
$449.99

Winter’s frosty temperatures and bitter winds can wreak havoc on your garden, leaving it useless until spring. However, the weathe...r can’t stop you from growing beautiful plants and delicious produce – not when you have a Palm Springs greenhouse.Palm... read more

Palm Springs
$399.99

Winter’s frosty temperatures and bitter winds can wreak havoc on your garden, leaving it useless until spring. However, the weathe...r can’t stop you from growing beautiful plants and delicious produce – not when you have a Palm Springs greenhouse.Palm... read more

Sunjoy
$877.49

Grow healthy plants inside this sturdy greenhouse. Clear sheets of heat-resistant polycarbonate are housed within a sturdy green a...luminum frame, creating a lightweight structure that gives plants adequate ventilation and diffused natural light. Type:... read more

Palram
$1263.99

Find Greenhouses at Target.com! Start your own year-round garden with this professional greenhouse from Snap and Grow. Featuring a... frame crafted from durable, rust-resistant aluminum, this greenhouse is sure to last. A transparent polycarbonate siding is used to ensure that the weather and insects stay outside, while the sunlight is allowed to pass through, so you don't need to worry about inclement weather ruining your garden. Size: 8' x 12'. read more

Design House Stockholm
$663.20

A room within a room for nature. Designer duo Atelier 2+ have created a greenhouse that is small enough for indoor use but large e...nough to house a miniature garden.The Greenhouse is a design object with artistic ambitions, a sculpture that makes room for nature. Green plants are a neglected area which call for innovative design solutions; precisely what Greenhouse offers. Atelier 2+ place greenery on a pedestal and protect it with glass as the delicate and beautiful item that it deserves to be. read more

Palram
$1699.99

Find Greenhouses at Target.com! Start your own year-round garden with this professional greenhouse from Snap and Grow. Featuring a... frame crafted from durable, rust-resistant aluminum, this greenhouse is sure to last. A transparent polycarbonate siding is used to ensure that the weather and insects stay outside, while the sunlight is allowed to pass through, so you don't need to worry about inclement weather ruining your garden. Size: 8' x 16'. read more

ShelterLogic
$229.99

The GrowIT Greenhouse-in-a-Box® with Easy-Flow™ roll-up side vents delivers quality construction, quick and easy assembly, and bes...t-in-class value. Ready to build out of the box, the GrowIT Greenhouse-in-a-Box® with Easy-Flow™ features a powder-coated 1-3/8 in. steel frame with ShelterLock steel stabilizers for added strength and durability. The translucent, ripstop cover is waterproof and UV-treated, providing enhanced illumination -- for plant growth and protection. Easy Slide cross rails ensure a snug cover fit while Ratchet Tite tensioning provides solid cover anchoring to the frame. Easy-Flow™ side panels and zippered half-moon end-panel vents provide airflow and temperature control. read more

ShelterLogic
$279.99

The GrowIT Greenhouse-in-a-Box® with Easy-Flow™ roll-up side vents delivers quality construction, quick and easy assembly, and bes...t-in-class value. Ready to build out of the box, the GrowIT Greenhouse-in-a-Box® with Easy-Flow™ features a powder-coated 1-3/8 in. steel frame with ShelterLock steel stabilizers for added strength and durability. The translucent, ripstop cover is waterproof and UV-treated, providing enhanced illumination -- for plant growth and protection. Easy Slide cross rails ensure a snug cover fit while Ratchet Tite tensioning provides solid cover anchoring to the frame. Easy-Flow™ side panels and zippered half-moon end-panel vents provide airflow and temperature control. read more

Grandio Greenhouses
$3409.99

GDNG1005 Features UV protected durable polycarbonate panels Provides plenty of headroom and plant growth Heavy duty base kit with ...bolt concrete anchors for secure mounting into earth Reinforced cross-roof truss to support snow loads 4 roof vents for... read more

Grandio Greenhouses
$3999.00

*Includes Wood Anchor Kit - For anchoring onto wood deck*This beautiful hobby greenhouse is the perfect choice for both the hobby ...and professional gardener. Rugged reliability, low cost of ownership and accolades from reviewers are just a few of the reasons why Grandio Greenhouses is winning over the world's toughest users.Carefully engineered to perform in the harshest environments the 1.6mm profile aluminum frame provides a stronger and more durable build than its competitors. The heavy-duty construction coupled with 6mm twin-wall polycarbonate panels results in outstanding thickness for winter insulation.A wide range of features and accessories culminates in a well ventilated growing space with gliding double doors, an easy-to-assemble system, and an estimated insulation R-VALUE* of 1.54 and heat loss U-VALUE* of 0.65 provide an amazing gardening and greenhouse experience.The doors hang from above which eliminates jamming and the door wheels are nylon for durability.Kit Includes:6mm Twin-Wall Panels(6) Roof WindowsBase KitRain GuttersSnow Load Kit read more

ShelterLogic
$399.99

The GrowIT Greenhouse-in-a-Box® with Easy-Flow™ roll-up side vents delivers quality construction, quick and easy assembly, and bes...t-in-class value. Ready to build out of the box, the GrowIT Greenhouse-in-a-Box® with Easy-Flow™ features a powder-coated 1-3/8 in. steel frame with ShelterLock steel stabilizers for added strength and durability. The translucent, ripstop cover is waterproof and UV-treated, providing enhanced illumination -- for plant growth and protection. Easy Slide cross rails ensure a snug cover fit while Ratchet Tite tensioning provides solid cover anchoring to the frame. Easy-Flow™ side panels and zippered half-moon end-panel vents provide airflow and temperature control. read more

ShelterLogic
$659.99

The GrowIT Heavy Duty Greenhouse with roll-up side vents deliver quality construction, quick and easy assembly and best in class v...alue. Featuring 1 5/8 in. heavy duty all-steel frame, patent pending ShelterLock Stabilizers, Ratchet Tite tensioning, and the Easy Slide Cross Rail System for a stable and durable Greenhouse. The specially designed ClearView triple-layer, heat bonded RipStop translucent cover provides enhanced illumination for plant growth and protection. Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control. read more

Grandio Greenhouses
$2799.99

GDNG1004 Features UV protected durable polycarbonate panels Provides plenty of headroom and plant growth Heavy duty base kit with ...bolt concrete anchors for secure mounting into earth Reinforced cross-roof truss to support snow loads 3 roof vents for... read more

ShelterLogic
$469.99

The GrowIT Greenhouse-in-a-Box® Pro with roll-up side vents delivers quality construction, quick and easy assembly, and best-in-cl...ass value. Ready to build out of the box, the GrowIT Greenhouse-in-a-Box® Pro features a powder-coated 1-3/8 in. steel frame with ShelterLock steel stabilizers for added strength and durability. Specifically designed translucent cover transmits light for optimal plant growth. Easy Slide cross rails ensure a snug cover fit while Ratchet Tite tensioning provides solid cover anchoring to the frame. Roll-up side panels and zippered half-moon end-panel vents provide airflow and temperature control. read more

Grandio Greenhouses
$2749.00

*Includes Concrete Anchor Kit - For anchoring onto concrete slab*This beautiful hobby greenhouse is the perfect choice for both th...e hobby and professional gardener. Rugged reliability, low cost of ownership and accolades from reviewers are just a few of the reasons why Grandio Greenhouses is winning over the world's toughest users.Carefully engineered to perform in the harshest environments the 1.6mm profile aluminum frame provides a stronger and more durable build than its competitors. The heavy-duty construction coupled with 6mm twin-wall polycarbonate panels results in outstanding thickness for winter insulation.A wide range of features and accessories culminates in a well ventilated growing space with gliding double doors, an easy-to-assemble system, and an estimated insulation R-VALUE* of 1.54 and heat loss U-VALUE* of 0.65 provide an amazing gardening and greenhouse experience.The doors hang from above which eliminates jamming and the door wheels are nylon for durability.Kit Includes:6mm Twin-Wall Panels(4) Roof WindowsBase KitRain GuttersSnow Load Kit read more

Grandio Greenhouses
$2749.00

*Includes Earth Anchor Kit - For anchoring into soil*This beautiful hobby greenhouse is the perfect choice for both the hobby and ...professional gardener. Rugged reliability, low cost of ownership and accolades from reviewers are just a few of the reasons why Grandio Greenhouses is winning over the world's toughest users.Carefully engineered to perform in the harshest environments the 1.6mm profile aluminum frame provides a stronger and more durable build than its competitors. The heavy-duty construction coupled with 6mm twin-wall polycarbonate panels results in outstanding thickness for winter insulation.A wide range of features and accessories culminates in a well ventilated growing space with gliding double doors, an easy-to-assemble system, and an estimated insulation R-VALUE* of 1.54 and heat loss U-VALUE* of 0.65 provide an amazing gardening and greenhouse experience.The doors hang from above which eliminates jamming and the door wheels are nylon for durability.Kit Includes:6mm Twin-Wall Panels(4) Roof WindowsBase KitRain GuttersSnow Load Kit read more

Grandio Greenhouses
$1269.99

GDNG1007 Features Twin-wall UV protected durable polycarbonate panels Provides plenty of headroom and ample growing space Heavy-du...ty base kit with bolt concrete anchors for secure mounting into earth 2 roof vents for appropriate ventilation with... read more

Grandio Greenhouses
$1539.99

GDNG1008 Features UV protected durable polycarbonate panels Provides plenty of headroom and ample growing space Heavy-duty base ki...t with bolt concrete anchors for secure mounting into earth 3 roof vents for appropriate ventilation with adjustable... read more

ShelterLogic
$599.99

Grow healthier plants while extending the growing season. The revolutionary AccelaFrame™ System has been engineered to offer quick...er frame assembly and disassembly, stronger frame, and easier storage. read more

Grandio Greenhouses
$120.00

EZ1 inner wall supports for extreme conditions and windy environments. Protect your greenhouse and plants from severe weather with... our specialized EZ1 brackets that firmly lock the frame of the greenhouse to the base.EZ1 4 Pack Includes:- (4) EZ1 Wall to Base Brackets- (4) EZ2 Inner Base Supports- (16) S02/ML01 Bolt and Nut CombosEZ1 8 Pack Includes:- (8) EZ1 Wall to Base Brackets- (8) EZ2 Inner Base Supports- (32) S02/ML01 Bolt and Nut Combos read more

Little Cottage Company
$5,261.11 $5021.71

Standard Wood Colonial Gable Greenhouse Kit Includes The Following: - 2*4 Wood Wall Framing 16” On Center Oc - 2*4 Trusses 24” On ...Center - 6' High Side Walls - Treated Shelves On 3 Sides - Sun Sky Soft White Corrugated Polycarbonate Roof - 8X8 Size Comes With 25 – 18X23 Single Hung Windows With Half Screens and 12 – 10X18 Transoms - 8X12 Size Comes With 33 – 18X23 Single Hung Windows With Half Screens and 16 – 10X18 Transoms - Windows Can Be Opened For Ventilation - Lp Smart Siding Pre-Fastened Onto Wall Panels (Insures Panels are Square) - Panelized Walls Sections (Not Just Precut) Saves Time in Assembly - Straight Trim Pre-Fastened To Panels (High Quality Composite Material) - All Other Parts are Precut and Ready To Assemble - 34*72 Adult Dutch Door With Window and Colonial Hinges - D-Handle Door Latch - High Quality Composite Material Corner Trim - Exterior Trim and Siding Is 98% Prep Rimed, Interior Not Primed - Hardware Included To Assemble (Screws, Latches, Handles, Nails) - Link To Excellent Downloadable Online Manual With Color Pictures read more

Grandio Greenhouses
$3379.00

*Includes Earth Anchor Kit - For anchoring into soil*This beautiful hobby greenhouse is the perfect choice for both the hobby and ...professional gardener. Rugged reliability, low cost of ownership and accolades from reviewers are just a few of the reasons why Grandio Greenhouses is winning over the world's toughest users.Carefully engineered to perform in the harshest environments the 1.6mm profile aluminum frame provides a stronger and more durable build than its competitors. The heavy-duty construction coupled with 6mm twin-wall polycarbonate panels results in outstanding thickness for winter insulation.A wide range of features and accessories culminates in a well ventilated growing space with gliding double doors, an easy-to-assemble system, and an estimated insulation R-VALUE* of 1.54 and heat loss U-VALUE* of 0.65 provide an amazing gardening and greenhouse experience.The doors hang from above which eliminates jamming and the door wheels are nylon for durability.Kit Includes:6mm Twin-Wall Panels(5) Roof WindowsBase KitRain GuttersSnow Load Kit read more

Ogrow
$14.34 $9.56

Set of 4 greenhouse anchorsSturdy iron constructionUV-treated for lasting weather protectionDurable design screws into groundNo di...gging requiredSuitable for all soils8 in. high. You won’t need to dig up the lawn to install your new greenhouse when you’ve got the Ogrow Deep Fastening Iron Greenhouse Anchor Kit - Set of 4. A great way to keep your greenhouse secure without digging this set of four anchors conveniently screws into the ground for the best stability. UV-treatment provides lasting weather protection and the anchors are suitable for all soil types. Measures: 8 in. high. read more

Burpee
$219.95

Our new polycarbonate greenhouses provide great protection from the frost and inclement weather, enabling the gardener to start se...eds early and get a jump on spring and extend the growing season well into fall and winter, assuring a more bountiful crop. The highly functional Deluxe Greenhouses are constructed with a strong aluminum frame and twin-wall, UV protected polycarbonate panels for great heat retention. The corner stakes slot into the four corners of the top level of a 4' wide raised garden bed for great stability. Both side windows lift up for total access and have stays to hold them open at your desired height level for free air flow. Erect at the first hint of spring to seed early and provide protection from adverse weather to your young plants. The window panels can be easily slid out and stored in the hot summer months, then replaced in fall extending the season into the winter. It is as attractive as it is functional! read more

ShelterLogic
$759.99

The High Arch Greenhouse is designed to extend the growing season by insulating and protecting plants. The reinforced alpine style... 1 5/8 in. steel frame provides a maximum of 12 feet of overhead growing height with 10 feet of growing height throughout the majority of the Greenhouse. The GrowIT heavy-duty translucent ripstop polyethylene cover will outlast and outperform standard Greenhouse fabrics for multiple seasons of use read more

Weatherguard
$649.99 $267.87

100% commercial grade galvanized steel frame and connectorsRigid frame maintains shape and provides strengthTriple-layer waterproo...f UV protective polyethyleneCover door and end panel includedEasy 3-piece construction with detachable front and rear panelsReinforced triple ridge roof supports heavy hanging baskets. The Weatherguard Roundtop Greenhouse offers plenty of room to foster growth of vegetables flowers and herbs on a year round basis. The FloThruVent technology controls airflow from the base and the ends of the unit with lower vents and upper zipper-screened windows. The walk-in design enhances the gardening experience. Dimension Size Options: 8L x 6W x 6.5H in. 12L x 6W x 6.5H in. 8L x 8W x 6.5H in. 12L x 8W x 6.5H in. 20L x 12W x 8.5H in. Size: 12L x 6W x 6.5H ft.. read more

Zenport
$19.99

The Zenport SH3270-12.5 12-Inch Mini Balcony Greenhouse is perfect for a small deck, patio or balcony, measuring 17 x 10.4 x 12-In...ches (43x26.5x30cm). This greenhouse can be placed almost anywhere in the garden. Many choose to have theirs on a patio or a balcony where they will receive most sunshine. When the patio is in use, the greenhouse can simply be moved out of the way and put back when finished. However it can also be used for display purposes in which case it can be kept permanently on the patio to show off your finest specimens. read more

Zenport
$67.99

Garden Greenhouse 4' by 4' by 36"

ShelterLogic
$149.99

Start seedlings or extend your growing season with the GrowIT® Backyard Greenhouse with Integrated Shelving. This easy-to-assemble..., compact Greenhouse is constructed with high quality steel and features 4 ft. shelving on both sides for built-in staging of plants. Screen vents at both ends provide airflow and temperature control. The translucent fabric allows a significant amount of diffused light to reach the plants, while reducing the amount of harmful UV light. This means less damage to plants as well as reduced fungus and harmful insects. read more

ShelterLogic
$899.99

Grow healthier plants while extending the growing season. The revolutionary AccelaFrame™ System has been engineered to offer quick...er frame assembly and disassembly, stronger frame, and easier storage. read more

ShelterLogic
$59.99

Grow and protect plants with this raised bed Greenhouse. The compact size and sturdy build makes it perfect for starting seeds and... extending the growing season. This easy-to-assemble, compact Greenhouse is constructed with high quality steel. Roll-up cover provides airflow and temperature control. Tension ropes hold the cover in any position from fully closed to fully open to allow desired flow. Wood Frame Not Included. read more

ShelterLogic
$659.99

The GrowIT Heavy Duty Greenhouse with roll-up side vents deliver quality construction, quick and easy assembly and best in class v...alue. Featuring 1 5/8 in. heavy duty all-steel frame, patent pending ShelterLock Stabilizers, Ratchet Tite tensioning, and the Easy Slide Cross Rail System for a stable and durable Greenhouse. The specially designed ClearView triple-layer, heat bonded RipStop translucent cover provides enhanced illumination for plant growth and protection. Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control. read more

Grandio Greenhouses
$1359.99

GDNG1000 Features UV protected durable polycarbonate panels Provides plenty of headroom and ample growing space Heavy-duty base ki...t with bolt concrete anchors for secure mounting into earth 2 roof vents for appropriate ventilation with adjustable... read more

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