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      • Riverstone Industries
    • Sizes
      • Small Greenhouses
      • Medium Greenhouses
      • Large Greenhouses
    • Categories
      • All Greenhouses
      • Wooden Greenhouses
      • Glass Greenhouses
      • Polycarbonate Greenhouses
      • Conventional
      • Lean-To Greenhouses
      • Tunnel & Arch Greenhouses
      • Victorian Greenhouses
      • Chalets & Orangeries
      • Geodesic Domes
      • Educational & Commercial
      • Cold Frames
  • Supplies
    • Greenhouse Covering
    • All Greenhouse Accessories
    • Base Frames & Extensions
    • Cooling & Ventilation
    • Flooring & Ground Covering
    • Grow Lights
    • Heaters
    • Irrigation Systems
    • Planting & Growing
    • Seed Starting & Propagation
    • Shelves & Benches
    • Shade Cloths
    • Vents & Doors
    • Universal Accessories
  • Outdoor & More
    • Garden Structures
      • All Garden Structures
      • Gazebos & Pavilions
      • Pyramid Cabin
    • Garden Supplies
      • All Garden Supplies
      • Cold Frames
      • Compost Bins
      • Freeze Dryer
      • Ground Covering
      • Planters, Pots, & Benches
      • Potwheelz Garden Dolly
      • Rain Barrels
      • Raised Beds
      • Box of GrowMax Super Grow 800 Water Filtration System
        GrowMax Water Super Grow 800
        $320.00

  • Learning Center
      • Tablet on a table with plant, coffee, and glasses, on the table is the cover of the eBook: Your Greenhouse, Your Choice - A Practical Guide To Picking Your Greenhouse Kit
        A Practical Guide to Picking Your Greenhouse Kit
        $14.00

    • Greenhouse Guides
      • All Guides
      • Ultimate Greenhouse Guide
      • Greenhouse Reviews
      • Greenhouse Materials
      • DIY
      • Accessories
      • Beginner’s Guides
    • Greenhouse Gardening
      • How to Grow Guides
      • Organic Pest Control
      • General Gardening
      • Freeze-Drying
    • Greenhouse Calculators
      • Greenhouse Heater Calculator
      • Greenhouse Surface Area Calculator
      • Greenhouse Fan CFM Calculator
  • Custom Greenhouse

(512) 256-0220

Mon-Sat 9am-5pm EST

Veteran-Owned & Operated • Actual Greenhouse Owners

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Your Dream Garden Starts Here! Save up to $6000 on premium greenhouses — Shop Special Deals Now

Hoklartherm

Hoklartherm is a German company with over 30 years of experience in manufacturing garden structures & greenhouses.

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  • Riga Greenhouses

    Riga Greenhouses (3)

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Don't Take Our Word For it! Here's What Our Customers Think:

 5/5

Kenneth L. | Mar 01, 2025

very easy to buy, good deal. Youtube videos helped me decide.”

 5/5

Dan M. | Feb 02, 2025

“Trevor is absolutely one of the best people to do business with. He was extremely knowledgeable, and super helpful. He answer every question I had and I had a ton. Great company to do business with. So happy I found Greenhouse Emporium. Very excited to get it set up for my wife!”

 5/5

Jennifer M. | Feb 26, 2025

"Having these supplies has simplified my ordering. THANK YOU SO MUCH.”

Overall Customer Rating: 4.9 out of 5.0 Stars

5 Star Excellence award from Shopper Approved for collecting at least 100 5 star reviews
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Free Portable Greenhouse, Tumbler, & 4ft Extension!

Start seeds or protect tender plants with the mini greenhouse. Enjoy efficient composting with the tumbler and extra growing space with the 4ft extension. Don’t miss these amazing FREE gifts!

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Save 15% on a Janssens EOS Orangerie
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Kombi Raised Bed & Cold Frame by Juwel
Two Raised Beds with Cold Frame for free
Value: $439.80

Get TWO Juwel Timber Kombi Raised Beds with Riga XL Greenhouse purchase! They can be used with or without the cold frame top. Only while supply lasts!

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Save 5% on aNY Janssens Greenhouse!
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Save 10% on a Livingten Greenhouse

Save up to $5,500.00  for a limited time.

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Mini greenhouses are perfect for beginners
Free Portable Mini Greenhouse

Get a FREE Genesis Mini Rolling Greenhouse (4-Tier, Clear) with ANY MONT Greenhouse purchase! This is a great shelf to start seeds or give tender plants a little more protection.

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