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  • Sale! Riverstone Monticello Greenhouse 8x12 with black frame in a garden
    $3,499.99 $3,099.90

  • Sale! Riverstone Monticello Greenhouse 8x16 with a black frame
    $4,299.99 $3,599.90

  • Out of stock Sale! 3 mm toughened glass Aluminum Juliana Compact Greenhouse 7ft x 12ft
    $4,999.90 $2,999.90

  • Sale! Riverstone Monticello Greenhouse 8x16 - Premium Package with silver frame in a garden
    $4,799.99 $4,399.90

  • Sale! Riverstone Monticello Greenhouse 8x12 - Premium Package with silver frame
    $3,999.99 $3,699.90

  • Out of stock Sale! Juliana Junior Greenhouse 9ft x 12ft - 6 mm Polycarbonate
    $2,979.65$7,259.90

  • Out of stock Sale! Junior Victorian Glass Greenhouse from the side
    $4,699.90$5,098.90

  • Out of stock Sale!
    $4,399.00$6,368.00

  • Out of stock Sale! Frontal view of the Janssens T-Shaped Junior Victorian Orangerie with open sliding door
    $5,649.90$6,548.90

  • Sale! Janssens Royal Victorian VI34 Greenhouse 10ft x 15ft with a steel blue frame
    $7,686.90$9,596.90

  • Out of stock Sale! Hoklartherm Riga 3s Greenhouse 7'8"x10'6"
    $3,399.00$4,928.00

  • Out of stock Sale! Open doors and sides of Arcus greenhouse with a woman gardening inside
    $5,799.99 $4,448.90

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Two medium-sized greenhouses at the top and bottom with the text in middle saying: Medium Greenhouses for hobby gardeners - 65 to 150 square feetWhat is a medium greenhouse?

Our medium greenhouse collection contains all greenhouse kits with 65-150 square feet. Here you will find all brands that we sell with FREE SHIPPING to the continental U.S.

How to pick the right greenhouse size?

We always give the tip to buy one size larger than you planned. Not because we want to make more profit. No, because most of the times our customers regret to buy a greenhouse that is too small. So be smart and think about the plants you want to plant before purchasing. However, some of our greenhouses are extendable, so you can also start with a small size and upgrade later on.

Couldn’t find the size you are looking for in here?

Not enough room for a medium-sized greenhouse? Check out our small greenhouses!

Do you need even more room? Then head over to our large greenhouses!