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Outdoor Greenhouses for Sale

We offer a wide selection of outdoor greenhouse kits for sale that will appeal to gardeners of all skill levels.

  • Greenhouse sizes range from 8 feet by 8 feet to 16 feet by 20 feet.
  • Greenhouse material includes polycarbonate and polyethylene options.
  • Options for just a base greenhouse kit or choose to include additional bundled accessories at discounted rates.
  • Specialized greenhouse kits with options for added light diffusion, solar powered ventilation, or a built in commercial heating system.

 

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  • Original price $6,999.99 - Original price $7,999.99
    Original price $6,999.99 - Original price $7,999.99
    Original price $6,999.99
    $5,628.00 - $7,218.00
    $5,628.00 - $7,218.00
    Current price $5,628.00

    Solexx Harvester Greenhouse G-416 (8ft x 16ft)

    Solexx
    Out of stock

    The Harvester Greenhouse is designed to hug the side of your house, garage, deck, or stand alone – anywhere that’s convenient for you! This greenh...

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    Original price $6,999.99 - Original price $7,999.99
    Original price $6,999.99 - Original price $7,999.99
    Original price $6,999.99
    $5,628.00 - $7,218.00
    $5,628.00 - $7,218.00
    Current price $5,628.00
    Sold out
  • Original price $4,999.99 - Original price $6,999.99
    Original price $4,999.99 - Original price $6,999.99
    Original price $4,999.99
    $4,632.00 - $5,855.00
    $4,632.00 - $5,855.00
    Current price $4,632.00

    Solexx Harvester Greenhouse G-412 (8ft x 12ft)

    Solexx
    Out of stock

    The Harvester Greenhouse is designed to hug the side of your house, garage, deck, or stand alone – anywhere that’s convenient for you! This greenh...

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    Original price $4,999.99 - Original price $6,999.99
    Original price $4,999.99 - Original price $6,999.99
    Original price $4,999.99
    $4,632.00 - $5,855.00
    $4,632.00 - $5,855.00
    Current price $4,632.00
    Sold out
  • Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99
    $3,555.00 - $4,393.00
    $3,555.00 - $4,393.00
    Current price $3,555.00

    Solexx Harvester Greenhouse G-408 (8ft x 8ft)

    Solexx
    Low stock

    The Harvester Greenhouse is designed to hug the side of your house, garage, deck, or stand alone – anywhere that’s convenient for you! This greenh...

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    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99
    $3,555.00 - $4,393.00
    $3,555.00 - $4,393.00
    Current price $3,555.00
    Save up to 27% Save %
  • Original price $14,999.99 - Original price $17,999.99
    Original price $14,999.99 - Original price $17,999.99
    Original price $14,999.99
    $12,376.00 - $15,520.00
    $12,376.00 - $15,520.00
    Current price $12,376.00

    Solexx Conservatory Greenhouse G-320 (16ft x 20ft)

    Solexx
    Low stock

    Conservatory Greenhouses are our largest and most spacious greenhouse kits, and popular with commercial nurseries and schools. With the tall 9’6” ...

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    Original price $14,999.99 - Original price $17,999.99
    Original price $14,999.99 - Original price $17,999.99
    Original price $14,999.99
    $12,376.00 - $15,520.00
    $12,376.00 - $15,520.00
    Current price $12,376.00
    Save up to 16% Save %
  • Original price $12,999.99 - Original price $15,999.99
    Original price $12,999.99 - Original price $15,999.99
    Original price $12,999.99
    $10,823.00 - $13,665.00
    $10,823.00 - $13,665.00
    Current price $10,823.00

    Solexx Conservatory Greenhouse G-316 (16ft x 16ft)

    Solexx
    Low stock

    Conservatory Greenhouses are our largest and most spacious greenhouse kits, and popular with commercial nurseries and schools. With the tall 9’6” ...

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    Original price $12,999.99 - Original price $15,999.99
    Original price $12,999.99 - Original price $15,999.99
    Original price $12,999.99
    $10,823.00 - $13,665.00
    $10,823.00 - $13,665.00
    Current price $10,823.00
    Save up to 26% Save %
  • Original price $7,999.99 - Original price $9,999.99
    Original price $7,999.99 - Original price $9,999.99
    Original price $7,999.99
    $6,535.00 - $8,078.00
    $6,535.00 - $8,078.00
    Current price $6,535.00

    Solexx Conservatory Greenhouse G-308 (16ft x 8ft)

    Solexx
    Low stock

    Conservatory Greenhouses are our largest and most spacious greenhouse kits, and popular with commercial nurseries and schools. With the tall 9’6” ...

    View full details
    Original price $7,999.99 - Original price $9,999.99
    Original price $7,999.99 - Original price $9,999.99
    Original price $7,999.99
    $6,535.00 - $8,078.00
    $6,535.00 - $8,078.00
    Current price $6,535.00
    Save up to 22% Save %
  • Original price $9,426.25 - Original price $12,528.75
    Original price $9,426.25 - Original price $12,528.75
    Original price $9,426.25
    $7,541.00 - $10,023.00
    $7,541.00 - $10,023.00
    Current price $7,541.00

    Solexx Gardener's Oasis Greenhouse G-224 (8ft x 24ft)

    Solexx
    Low stock

    Escape to your Gardener’s Oasis greenhouse. This is our most popular greenhouse for a reason. You’ll have maximum growing area with two double-tie...

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    Original price $9,426.25 - Original price $12,528.75
    Original price $9,426.25 - Original price $12,528.75
    Original price $9,426.25
    $7,541.00 - $10,023.00
    $7,541.00 - $10,023.00
    Current price $7,541.00
    Save up to 20% Save %
  • Original price $6,988.75 - Original price $9,053.75
    Original price $6,988.75 - Original price $9,053.75
    Original price $6,988.75
    $5,382.00 - $7,243.00
    $5,382.00 - $7,243.00
    Current price $5,382.00

    Solexx Gardener's Oasis Greenhouse G-216 (8ft x 16ft)

    Solexx
    Low stock

    Escape to your Gardener’s Oasis greenhouse. This is our most popular greenhouse for a reason. You’ll have maximum growing area with two double-tie...

    View full details
    Original price $6,988.75 - Original price $9,053.75
    Original price $6,988.75 - Original price $9,053.75
    Original price $6,988.75
    $5,382.00 - $7,243.00
    $5,382.00 - $7,243.00
    Current price $5,382.00
    Save up to 33% Save %
  • Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99
    $4,470.00 - $5,938.00
    $4,470.00 - $5,938.00
    Current price $4,470.00

    Solexx Gardener's Oasis Greenhouse G-212 (8ft x 12ft)

    Solexx
    Low stock

    Escape to your Gardener’s Oasis greenhouse. This is our most popular greenhouse for a reason. You’ll have maximum growing area with two double-tie...

    View full details
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99
    $4,470.00 - $5,938.00
    $4,470.00 - $5,938.00
    Current price $4,470.00
    Save up to 11% Save %
  • Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99
    $3,396.00 - $4,485.00
    $3,396.00 - $4,485.00
    Current price $3,396.00

    Solexx Gardener's Oasis Greenhouse G-208 (8ft x 8ft)

    Solexx
    Low stock

    Escape to your Gardener’s Oasis greenhouse. This is our most popular greenhouse for a reason. You’ll have maximum growing area with two double-tie...

    View full details
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99 - Original price $5,999.99
    Original price $4,999.99
    $3,396.00 - $4,485.00
    $3,396.00 - $4,485.00
    Current price $3,396.00
    Save up to 32% Save %
  • Original price $4,999.99
    Original price $4,999.99 - Original price $4,999.99
    Original price $4,999.99
    $2,114.00 - $2,491.00
    $2,114.00 - $2,491.00
    Current price $2,114.00

    Solexx Early Bloomer Greenhouse G-108 (8ft x 8ft)

    Solexx
    Low stock

    Our Early Bloomer Greenhouse is a functional, affordable starter greenhouse kit for anyone. A great all-around hobby greenhouse ideal for tall plan...

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    Original price $4,999.99
    Original price $4,999.99 - Original price $4,999.99
    Original price $4,999.99
    $2,114.00 - $2,491.00
    $2,114.00 - $2,491.00
    Current price $2,114.00
    Save up to 58% Save %