Garden Mart Retail Greenhouse

In Stock
  • Delivered today (order Mon-Fri before 12:00, delivery between 17:00 and 22:00)
  • Including shipping costs shown at checkout.
  • 30 days to change your mind full refund and free returns
  • Day and night customer service


The Garden Mart is designed to be a modular, low-cost and movable sales building for added spring plants sales. This popular retail model has been engineered for superior strength, easy future expansion and dramatically simplified setup. It offers protection for your plants and shopping comfort for your customers. The Garden Mart includes built-in benches, handy roll-up side ventilation, four runs of hanging basket purlins, double-sliding end doors, and easy snap-together assembly.

  • 2″ o.d. 14 gauge galvanized steel frame.
  • Clear or white 6 mil. poly on roof and endwalls with roll-up poly sidewalls.
  • Integrated display bench system.
  • Four hanging basket purlins run the length of the Garden Mart. Two are above the center benching and another two are above the outside benching.
  • Roll-up side ventilation. (Slide-Side ventilation available – call for details)
  • Choose from water tubes, ground stakes or leg stands to keep your Garden Mart secure and protected from high winds.
  • A wide six-foot opening allows easy access to the Garden Mart. Covered in durable, twin-wall polycarbonate.
  • Components supplied for easy snap together assembly.
  • Installation instructions included.


Width = 21′
Length = 24′ – 96′ (in 6′ sections)
Sidewall Height = 6′
Height = 11′ 4″
Frame Spacing = 6′
Door = 6’W x 6’8″H
Click here to view dimensional information


Though the Garden Mart is NOT a load-rated structure, it has an extremely sturdy galvanized steel frame with a unique hold-down system of water tubes, ground stakes, or leg stands. It’s strength is the easy Snap-Button assembly which makes it quick to erect and simple to move or even disassemble. The built-in shelves make an all-in-one, complete package.


Size Benching Area Flat Capacity
(1020 style)
Basket Capacity
(10-inch baskets)
21′ x 24′ 360 sq. ft. 216 96
21′ x 30′ 486 sq. ft. 294 120
21′ x 36′ 612 sq. ft. 372 144
21′ x 42′ 738 sq. ft. 450 168
21′ x 48′ 864 sq. ft. 528 192
21′ x 54′ 990 sq. ft. 606 216
21′ x 60′ 1,116 sq. ft. 684 240
21′ x 66′ 1,242 sq. ft. 762 264
21′ x 72′ 1,368 sq. ft. 840 288
21′ x 78′ 1,494 sq. ft. 918 312
21′ x 84′ 1,620 sq. ft. 996 336
21′ x 90′ 1,746 sq. ft. 1,074 360
21′ x 96′ 2,016 sq. ft. 1,152 384

Optional Accessories

To view or purchase additional accessories including evaporative coolers, benches, grow lights, shade cloth & irrigation systems, browse the Greenhouse  or contact a Greenhouse store Sales Representative

Free Shipping Motor Freight Carrier

This item ships free via Motor Freight Carrier – almost anywhere in the Continental United States!

On rare occasions addresses with limited access such as islands or major metropolitan areas (ie: New York City) may incur additional delivery fees; if so, you will be contacted to confirm the extra shipping cost before your order is processed. Shipments to Alaska or Hawaii qualify for free shipping to any West Coast port. Please contact us for special shipping rates from the West Coast to Alaska or Hawaii.

Motor Freight Agreement

  • Full Size Semi: Your location must be able to accommodate a full size semi-truck trailer of up to 70ft. in length.
  • Someone Must Be Present: You or someone else authorized must be present to unload the shipment. Exact delivery date will be arranged via phone by freight company.

Additional information


21 ft. x 24 ft., 21 ft. x 30 ft., 21 ft. x 42 ft., 21 ft. x 48 ft., 21 ft. x 60 ft., 21 ft. x 72 ft., 21 ft. x 84 ft., 21 ft. x 96 ft.


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