Early Start 4 Shelf Greenhouse, 40 Inch X 20 Inch X 66 Inch

Our Early Star 4-Shelf Greenhouse is ideal for the urban gardener, beginner or hobbyist. Once your plants have sprouted, you can transfer them to your larger greenhouse. The thermal cover creates the optimal growing conditions for plants. Great year-round protection for annuals, perennials, vegetables, herbs and delicate plants. Includes a removable, clear, waterproof, UV protected PVC thermal cover. Constructed with interlocking all steel frame for strength. Comes in Hunter Green, powder-coated frame for rust protection, and all steel mesh shelves provide the ideal drainage and circulation. Dual zippers provide easy access, ventilation and moisture control. Convenient size for the deck and patio and can also be used as an attractive year-round plant shelf for by simply removing the cover. Get Price

Rion Gh4-10 Greenhouse

All Rion Hobby Greenhouses are 8' 6" W x 6' 10" H and are available in lengths of 8' 6", 12', 16', 20' and 24'. It is also designed with a Dutch barn roof for more head room. Each Rion Hobby Greenhouse includes a rear louvre vent, roof vents and the frame is pre-drilled for staking or mounting. And best of all -- no tools are required. Get Price

ShelterKing Instant Large Greenhouse 12'W x 20'L x 8'H SH

The ShelterKing Instant Large Greenhouse will have you ready for early spring gardening in your own backyard. These roomy, greenhouses go up easily, and will have you ready for plants in a couple of hours. Get Price

Commercial Grower Series Greenhouse - 20'L x 12'W

Suggested ItemsOverviewThe 20' Commercial Greenhouse is ideal for seedling starts, wintering plants & flowers and for all your gardening greenhouse needs. The greenhouse features a three piece construction: cover, vented end panel and a door panel with two zippered vents with separate pieces for ease of installation and on/off door/panel removal. The three layer laminated polyethylene cover is UV protected and comes in a 200 gram 12 x 12 crossover weave. Our exclusive flex-frame design consists of galvanized 1 1/4" O.D. 16 gauge (.059") steel with inside slip-fit joint fittings 14 gauge (.078"). The frame construction features 4' center arches and five horizontal purlins. It comes with cross side ventilation and upper zipper screened vents. Galvanized 6" x 6" base plates at the ends of all center arches provide ground anchoring. These plates can be attached directly to the ground or bolted to a wood or concrete foundation.SpecificationsDesigned for commercial growing applications -- over 240 sq. ft. of growth space 100% industrial grade galvanized steel frame with all steel connectors Includes rugged all weather triple laminated greenhouse material top & doors Smart Vent technology controls airflow from the base and ends of the unit Triple reinforced roof structure easily accommodates rows of hanging plants Perfect amount of space for the professional grower Dimensions: 20'L x 12'W x 8'H Get Price

Green Giant Greenhouse 8 foot 6 inchesW x 20 footL x 8 footH comes with

GIVE US A CALL FOR A GREAT DEAL. A complete Greenhouse solution for the enthusiastic gardener. 6MM FULLY INSULATED POLYCARBONATE PANELS UP FROM 4MM ON RION HG. EASY PUSH AND FIT ASSEMBLY. NEW LOUVRE WINDOW CONTROL. AUTOMATIC ROOF VENT CONTROLS. BASE FOR EASY ASSEMBLY. VERY EASY TO READ PICTURES INSTRUCTIONS. TEN PLANT CLIPS TO HANG PLANTS INCLUDED! NEW FEATURES THAT COME STANDARD WITH EVERY UNIT! ALL NEW SIDE LOUVRE WINDOWS. ALL NEW RAIN GUTTERS WITH DOWN PIPE. 2 SIDES! ALL NEW AUTO OPENERS FOR LOUVRE WINDOWS. ALL NEW SOLAR LIGHT. ALL NEW INSIDE HEIGHT OF 8inches UP FROM 6 foot 10 inches.ALL NEW DOOR HEIGHT OF 6 foot 9 inches UP FROM 5 foot 7 inches. ALL NEW AND INCLUDED STAGING TABLES. ALL NEW BASE INCLUDED. ALL NEW DOOR DESIGN FOR EASY ASSEMBLY. ALL NEW ALL INCLUSIVE PACKAGING. Get Price

Poly - Tex® Snap & Grow 8x20' Hobby Greenhouse

Poly - Tex Snap & Grow Hobby Greenhouse. Going green is as easy as "Snap & Grow"! So many ways for you to "go green" (and get the most out of your green thumb)! Save money by starting your plants early. Extend your season by protecting plants from fall frost. Conserve water by using the downspout to collect rain. And more. There's so many ways to go green, so many ways to save green! With the Poly-Tex Greenhouse, you're getting top quality. Engineered from the ground up to get you growing quickly, the Snap Grow features a heavy-duty corrosion-resistant aluminum frame for outstanding core strength, plus a galvanized base kit for the ultimate storm-proof anchor. And thanks to easy SmartLock connectors, it all fits together easily, right down to the ultra-tough, crystal-clear SnapGlas panels. Take a look below and order today! Snap & Grow Greenhouse details: Ultra-sturdy corrosion-resistant aluminum frame for durability that lasts through bad weather; Fast and easy assembly thanks to patented SmartLock connectors... the door and window come pre-assembled; 100% UV-protected crystal-clear SnapGlas polycarbonate panels are nearly unbreakable, and provide your plants with perfect light; Split-style door allows easy access and good ventilation; Galvanized steel base kit with spike hold-downs included; Roomy, with 6'8" of headspace. Assembly required. Order Now! Poly-Tex Snap & Grow 8x20' Hobby Greenhouse Get Price

Riga XL 14.5' x 20' Onion-Shaped Greenhouse

Move about freely while you tend to your plants in this spacious greenhouse. The unique dome design and high-quality building materials and engineering mean this robustly built greenhouse is well-insulated to nurse your plants through frigid winters. Four large roof windows provide necessary ventilation, while the 2 barn-style doors allow for easy entry and exit with tools and supplies.Product Features:Heavy-duty aluminum frame and stainless steel hardware for durability16mm triple-wall UV-coated polycarbonate glazing blocks harmful UV rays to keep plants safeAnodized aluminum profiles allow for long-term usePolycarbonate-glazed panels nested in aluminum channels and sealed with thick rubber seals ensure effective insulation against extreme hot or cold temperatures4 large roof windows with automatic opener and 2 large barn-style doors provide proper ventilationWide enough for 3 rows of growing benches with ample walking and work space1-piece components, including a full-length roof beam and lateral and base profiles, deliver dependable stabilityCurved roof deflects heavy winds, prevents heavy snow buildup and stays tough under hailAccessories include the foundation frame, automatic window opener and both written and DVD video assembly instructions6" high C-shaped aluminum foundation frame included for swift assemblyAssembles in about 8 12 hours with a Phillips screwdriver, 10mm wrench, adjustable wrench, rubber mallet, cordless drill, 6' A-frame step ladder and 8' A-frame step ladder (not included)Dimensions: 19'10"l x 14'2"w x 10'h (greenhouse from center); 39.5"w x 37.5"h (roof windows); 37.5"w x 74"h (doors)(Model RIGA XL) Get Price

RION GreenGiant Greenhouse 20'

6 mm fully insulated polycarbonate panels New side louvre windows with auto openers New solar-powered light New base and rain gutters with down spouts on each side New staging tables Also includes automatic openers for roof vents and 10 plant clips to hang plants Rust resistant - frame is made out of green PVC with polyproplyene connectors Inside height was increased 8' and door height was increased to 6' 9" Easy Push-N-Fit assembly enables you to build it yourself 12 year wararnty Get Price

Rion Hobby Greenhouse 8 foot 6 inchesW x 20 footL x 6 foot 10 inchesH

GIVE US A CALL FOR A GREAT DEAL. Rion Professional Series Greenhouses: Attractive, Durable, Expandable and Easy No-Tool Assembly! The durable frame is constructed from UV protected PVC resin and held together with push-n-fit resin connectors. The twin walled polycarbonate panels offer superior strength, safety, light diffusion and heat isolation. The Rion Greenhouses can withstand winds of up to 80 mph and have been tested to support a 1,100 lb snow load! All this quality plus an easy, no-tool assembly make a Rion Greenhouse perfect for the growing enthusiast's needs. Rion Hobby Greenhouse: 8'6" W x 20' L x 6'10" H, comes with: 4 Roof Vents. 4 Automatic Openers for Roof Vents. 1 Rear Louvre Window. No Base. Greenhouse Frame has pre-drilled holes for attachment to Concrete Slab, Wooden 4x4's, Wooden Floor, Pillars, or other. 1 Solar Light, 2 LED POTS-Changes color, plugs inot 110v outlet Grow you plants in LED Pots! 1 Ecomposter. Full 7 Year Warranty. Easy to assemble, NO TOOLS REQUIRED! Twin wall light-diffusing polycarbonate panels. Expandable - easily add extensions in the future. Lightweight and easy to handle packaging. FREE SHIPPING ITEM! Get Price

RION Prestige Greenhouse 20'

All Prestige greenhouse kits include the following: * Crystal clear polycarbonate side panels * 6 mm twin wall roof panels that are opaque polycarbonate * New side louvre windows with auto openers * New solar-powered light * New base and rain gutters with down spouts on each side * New staging tables * Also includes automatic openers for roof vents and 10 plant clips to hang plants * Rust resistant - frame is made out of green PVC with polyproplyene connectors * Inside height was increased 8' and door height was increased to 6' 9" * Easy Push-N-Fit assembly enables you to build it yourself * 12 year wararnty Get Price