Overstock Greenhouses

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Abba Patio Canopy
$422.49 $380.24

This item is lightweight and portable even after assembly. With this greenhouse your plants can bloom earlier with a head start on... the Spring and Summer months, and you can overwinter plants in mild climates. Strong durable reinforced transparent PE... read more

$428.49

Add vintage style to your home decor with this gorgeous Fryer chandelier. Crafted from high-quality steel, this piece is one that ...you'll enjoy in any room of your home for years to come. Features: 4 lights Chandelier Made with steel Contemporary style... read more

Sun Blaster
$83.99

Mini garden kit, Great for plant propogation, starting flower or vegetable seedlings and growing fresh herbs right in your kitchen..., Includes: SunBlaster 18-inch T5HO, NanoTech T5 Reflector, Nano Dome, Double thick 1020 tray and Universal T5 stand,... read more

USA
$36.49

Keep your plants healthy and strong by supplying them with a brand new greenhouse cover. Featuring a thin plastic construction, th...is replacement greenhouse cover will allow just the right amount of light in for photosynthesis. Colors/ finish: Green... read more

Flowerhouse
$127.99

Greenhouse, Ideal for apartments and small decks, Great for raised beds, Maintains 4 seed flats, Compact size, Clear, 2-feet x 2.5...-feet x 2.5-feet. Type: Hobby Material: Plastic Color: Green. read more

Palram
$1647.00

Make your outside look beautiful with this Rion Hobby Gardener 8x8 Greenhouse. This greenhouse is made of durable resin and polyca...rbonate to bring you a quality piece. The flagship greenhouse is attractive, functional and expandable. Virtually... read more

Ogrow
$178.99

If you are a garden hobbyist who would like to enjoy flowers and vegetables year round, the Ogrow 75 inches high x 49 inches wide ...x 74 inches deep Large Heavy Duty WALK-IN 2 Tier, 3 rows of 8 Shelves Portable Lawn and Garden Greenhouse is perfect for... read more

Dunecraft
$18.99

The Desert Hothouse comes complete with greenhouse, boulders, critters, sand gravel and potting mixture and over 20 types of cacti... and succulent seeds including Giant Saguaro, Pincushion Cactus, Joshua Tree, Century Plant, Organ Pipe Cactus, Yucca, and... read more

$391.49

Constructed with galvanized steel with a triple-laminated polyethylene cover, this walk-in greenhouse is designed to withstand wea...ther all year. The sturdy frame allows you to hang plants without the worry of sagging. The zipper-screened windows and... read more

$4066.54

Made of aluminum and polycarbonate, our greenhouse is durable as well as beautiful. Colors/finish: Aluminum Materials: Aluminum/ p...olycarbonate Set includes: All aluminum framework, all PC panels, set of double doors (assembled), one (1) instruction... read more

$1111.99

The High Arch Greenhouse is designed to extend the growing season by insulating and protecting plants. The reinforced 6 rib high a...rch alpine style 1.625-inch steel frame provides a maximum of 12 feet of overhead growing height with 10 feet of actual... read more

Palram
$671.66

Get a head start on spring seedlings and showcase your thriving plants with this stylish free-standing polycarbonate greenhouse fr...om Palram. Easily assembles with its sliding panels, this aluminum greenhouse allows over 90 percent light transmission... read more

$799.99

The Monticello 4 foot extension Premium kit is specifically designed for the Monticello line of greenhouses. The 4-foot extension ...kit allows for the expansion of your greenhouse. When ordering your extension kit make sure that the color matches your... read more

$854.49

Constructed with galvanized steel tubing and fittings for easy assembly, this greenhouse comes complete with a high-quality polyet...hylene cover. Featuring zipper doors and roll-up windows, the greenhouse provides great ventilation for your plants.... read more

Palram
$665.49

Grow your favorite flowers, plants and vegetables all year round with this Snap-and-Grow greenhouse. This six-foot by eight-foot g...reenhouse is small enough to fit in nearly any backyard, so you can flex your green thumb in the most minimal space. The... read more

Palram
$2847.99

This greenhouse features a large and roomy barn-shaped design with plenty of space for all your gardening needs. And, at 8.5-feet ...tall, this greenhouse has plenty of head room. Materials: Polycarbonate panels/ aluminum frame Dimensions: 103 inches high... read more

$4999.99

The Moticello greenhouse features aluminum and polycarbonate material coated with black electrostatic paint. Built to handle 24 lb...s/sq ft of snow and 113 mph winds, this greenhouse is well protected. Included are four (4) roof vents controlled by an... read more

$448.99

With plenty of room for growing plants, this greenhouse features a galvanized steel frame, perfect for hanging plants without sagg...ing. Including lower vents and zippered windows, the greenhouse allows a great amount of ventilation. A zip away door... read more

Flowerhouse
$512.99

Greenhouse, Protects your plants and extends your growing season, Sets up in minutes, no tools required, Promotes and maintains hi...gh humidity levels to create a superior growing environment, Sets up anywhere, soil or hard surface, Clear PVC material... read more

$2720.16

Made with high quality materials, this Monticello greenhouse is expertly crafted to suit casual and expert gardeners alike. Uses p...rofessional grade 8 millimeter twin wall polycarbonate Superior materials and interchangeable parts 7.5 feet interior... read more

Leisure
$192.99

Grow your own veggies or start flowers on a sunny balcony or patio with this miniature portable greenhouse. Crafted from solid cyp...ress wood that naturally resists decay and weathering, this pretty three-shelf greenhouse features two French-style... read more

$143.99

Bring a touch of the outdoors in with this tabletop greenhouse. This greenhouse is a lovely way to display your flower garden favo...rites. Product Features: Tabletop design Constructed of 70-percent wrought iron/30-percent glass Measures 15.5 inches high... read more

$4199.99

Impress your family and friends with the Monticello 8-foot x 16-foot Black Premium Greenhouse. The greenhouse features a heavy dut...y extruded aluminum frame with fewer, interchangeable parts. Heavy duty extruded aluminum frame with fewer,... read more

Palram
$1821.99

Extend the gardening season with this Palram Snap and Grow greenhouse. The door and window system keeps plants warm in cooler temp...eratures and ventilated in warmer temperatures. Aluminum and galvanized steel construction make this sturdy greenhouse... read more

Gardeneer
$27.99

Better Reds Greenhouse, 20-feet film tube that can be cut to size, The tube can make 5-7 covers and fit up to a 17-inch diameter t...omato cage, The greenhouse has ventilation holes that allow air circulation, The red film helps retain heat and helps... read more

$3499.99

You will enjoy the Monticello 8-foot x 12-foot Aluminum Premium Greenhouse in your outdoor space. Made of quality materials, this ...greenhouse is both long lasting and attractive. Heavy duty extruded aluminum frame with fewer, interchangeable parts... read more

$2079.98

Built with American pride, the Monticello black greenhouse is designed with the gardener in mind. The greenhouse regulates its own... temperature, which allows you to grow year round. Unleash your gardening desire with an expertly crafted greenhouse. Uses... read more

$5799.99

The Moticello greenhouse features aluminum and polycarbonate material coated with black electrostatic paint. Built to handle 24 lb...s/sq ft of snow and 113 mph winds, this greenhouse is well protected. Included are five (5) roof vents controlled by an... read more

Palram
$2852.99

Garden year-round with this silver greenhouse, which features preassembled doors, windows and SmartLock connectors and is easily a...ssembled by homeowners. This greenhouse is also meant to last, with a durable aluminum construction and even a 10-year... read more

Ogrow
$405.99

Protect your plants from any weather in this sturdy greenhouse. It features an adjustable roof vent and sliding door for added ven...tilation and moisture. Does not include a trampoline Sturdy, rust resistant aluminum frame Adjustable roof vent and a... read more

Jiffy
$28.99

Greenhouse, Reduces the need for routine watering, The capillary mat directs the water to your plants allowing you to water less o...ften, Grows 70 plants. Material: Plastic read more

$38.49 $32.72

Do you have an indoor garden and are tired of expensive electricity bills due to inefficient lighting? Have you been looking for a...n inexpensive LED Grow Light solution but have been unable to find one? The LED grow light will be the best answer to... read more

Palram
$1006.99

Providing a safe and accommodating home for your plants, this large greenhouse is a must-have for any exotic plant collector. The ...greenhouse is designed to let in 90-percent of light and keep out 99.9-percent of harmful UV rays. Made with a... read more

Palram
$474.09

Grow a green thumb with this maintenance-free greenhouse. This greenhouse is the perfect place to start seedlings early and mainta...in a beautiful selection of plants throughout the season. With a sturdy structure and superb light transmission, this... read more

$2046.29

The greenhouses are perfect for the green thumb gardener in the family with their sturdy frame and special features. Uses professi...onal grade 8 millimeter twin wall polycarbonate Superior materials and interchangeable parts 7.5 feet interior height... read more

Flowerhouse
$109.99

Greenhouse, Extend your growing season and garden year round, Sets up in minutes with no tools required, Promote and maintain high... humidity levels desirable for a superior growing environment, 4 screened vent openings on the top for optimum air... read more

Jiffy
$19.99

With Jiffy greenhouse kits, even beginning gardeners get professional results, Kit includes tray, dome, and 25 Jiffy 7 peat pellet...s, Jiffy 7 peat pellets expand to form pot and soil all in one, Pellets are made from sphagnum peat moss, a rich, high... read more

$4199.99

The Monticello greenhouse is proudly constructed from high-quality extruded aluminum and coated to not discolor over the years. Th...e greenhouse uses 8mm twin wall polycarbonate for a sturdy, long-lasting piece. Colors/finish: Aluminum, white Materials:... read more

$799.99

The Monticello 4 foot extension Premium kit is specifically designed for the Monticello line of greenhouses. When ordering your ex...tension kit make sure that the color matches your existing greenhouse. This one is designed specifically for Natural... read more

Palram
$97.49

Protect your crops from pest and frost with the Palram cold-frame double mini greenhouse. It is rust- and corrosion-resistant, UV-...protected, and weatherproof. This mini greenhouses polycarbonate panels and aluminum frame will protect your plants.... read more

Palram
$2606.00

Make your outside look beautiful with this Rion Hobby Gardener 8x16 Greenhouse. This greenhouse is made of durable resin and polyc...arbonate to bring you a quality piece. The flagship greenhouse is attractive, functional and expandable. Virtually... read more

$3499.99

Proudly made in the U.S.A, this premium-quality home greenhouse is sure to look beautiful for years to come. Professional-quality ...polycarbonate walls and high-grade aluminum make this an exceptionally sturdy greenhouse, durable enough to withstand high... read more

Palram
$2061.49

Make your outside look beautiful with this Rion Hobby Gardener 8x8 Greenhouse. This greenhouse is made of durable resin and polyca...rbonate to bring you a quality piece. The flagship greenhouse is attractive, functional and expandable. Virtually... read more

Ogrow
$34.49

This sturdy greenhouse cover comes with zips that will create easy access and ventilation for your plants and garden. Complete wit...h hook and loop ties, this replacement greenhouse cover is stable and ready to battle the elements. Heavy duty reinforced... read more

Palram
$1599.99

Keep your garden green year round with this aluminum frame greenhouse. This weatherproof, galvanized silver greenhouse features tw...o-door access and a ventilation system to keep up the circulation for your plants. Included are base vents and gutters.... read more

$2637.99

Improve your greenhouse experience with the Monticello 8-foot x 8-foot Black Premium Greenhouse. You will appreciate the durabilit...y and attractiveness of this greenhouse. Heavy duty extruded aluminum frame with fewer, interchangeable parts Integrated... read more

$5799.99

The Moticello greenhouse features aluminum and polycarbonate material coated with black electrostatic paint. Built to handle 24 lb...s/sq ft of snow and 113 mph winds, this greenhouse is well protected. Included are five (5) roof vents controlled by an... read more

$2799.99

You will be proud to own the Monticello 8-foot x 8-foot Aluminum Greenhouse. Made of quality materials, this greenhouse is both du...rable and attractive. Heavy duty extruded aluminum frame with fewer, interchangeable parts Natural aluminum color with... read more

Palram
$2999.99

Make your outside look beautiful with this Rion Hobby Gardener 8x20 Greenhouse. This greenhouse is made of durable resin and polyc...arbonate to bring you a quality piece. The flagship greenhouse is attractive, functional and expandable. Virtually... read more

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