The Best Greenhouses 2025

Updated On April 17th, 2025

Looking for the best Greenhouses? You aren't short of choices in 2022. The difficult bit is deciding the best Greenhouses for you, but luckily that's where we can help. Based on testing out in the field with reviews, sells etc, we've created this ranked list of the finest Greenhouses.

Rank Product Name Score
1
Weatherguard Roundtop Greenhouse

Weatherguard Roundtop Greenhouse

Check Price
90%
2
Merchandise

Merchandise

Check Price
88%
3
Weatherguard Greenhouse (6.5' H X 6' W X

Weatherguard Greenhouse (6.5' H X 6' W X

Check Price
86%
4
Weatherguard 6'6"Hx6Wx12'L round top greenhouse-IS 62912

Weatherguard 6'6"Hx6Wx12'L round top greenhouse-IS 62912

Check Price
84%
5
Rion Mini Greenhouse

Rion Mini Greenhouse

Check Price
0%
6
Ground Cover Perennial Collection I

Ground Cover Perennial Collection I

Check Price
0%
7
Ground Cover Perennial Collection II

Ground Cover Perennial Collection II

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0%
8
Summer Snow Ground Cover Collection I

Summer Snow Ground Cover Collection I

Check Price
0%
9
Ground Cover Perennial Collection III

Ground Cover Perennial Collection III

Check Price
0%
10
Summer Snow Ground Cover Collection II

Summer Snow Ground Cover Collection II

Check Price
0%

1. Weatherguard Roundtop Greenhouse

Weatherguard Roundtop Greenhouse
90%

Our Score

short description is not available

The Weatherguard Roundtop Greenhouse offers plenty of room to foster growth of vegetables, flowers, and herbs on a year round basis. The FloThruVent technology controls airflow from the base and the ends of the unit with lower vents and upper zipper-screened windows. The walk-in design enhances the gardening experience. 100% commercial grade galvanized steel frame and connectors Rigid frame maintains shape and provides strength Triple-layer waterproof, UV protective polyethylene Cover, door, and end panel included Easy 3-piece construction with detachable front and rear panels Reinforced triple ridge roof supports heavy hanging baskets

2. Merchandise

Merchandise
88%

Our Score

The King Canopy Greenhouse is a convenient option for all types of gardeners, as it can be set up easily in your backyard and can be used to raise all types of vegetables and fruits. The greenhouse is designed with two 6mm opaque outer layers that pack in a center polyethylene mesh layer in the middle. It has a cover construction that can be reinforced. Additionally, the frame of the backyard greenhouse is made of galvanized material, lending durability to the product. It is also equipped with a front door that can be zipped and a vent on the rear that offers cross ventilation. This galvanized frame greenhouse can help you save money as you can start planting from seeds and cuttings. The professional grade units have extra length to prevent pests from entering the greenhouse.

King Canopy Greenhouse Reinforced cover construction: 3 layers with two 6-mm opaque outer layers bonded over a center polyethylene mesh for added strength 1-3/8-inch reinforced galvanized frame for durability in moist environment Zippered front door and rear exhaust vent for cross ventilation and venting on hot days The extra length added to the sides usually offered for professional-grade units only, helps prevent pest intrusions and allows for more efficient sealing of the unit Easy, one-person setup takes less than one hour Includes cover and galvanized frame Shelving and brackets are sold separately Dimensions: 10.26'L x 9.30'W x 8'H Currently available online only Manufactured by Powell and Powell Model No. GH1010W

3. Weatherguard Greenhouse (6.5' H X 6' W X

Weatherguard Greenhouse (6.5' H X 6' W X
86%

Our Score

short description is not available

Weatherguard Greenhouse (6.5' H X 6' W X

4. Weatherguard 6'6"Hx6Wx12'L round top greenhouse-IS 62912

Weatherguard 6'6"Hx6Wx12'L round top greenhouse-IS 62912
84%

Our Score

These Weatherguard greenhouses offer plenty of room to foster growth of vegetables flowers and herbs on a year round basis. The walk-in design enhances the gardening experience. The reinforced triple ridge roof allows growing enthusiasts to hang their heaviest basket plants from the roof frame without sagging. The flo-thru-vent technology controls airflow from the base and the ends of the unit with lower vents and upper zipper-screened windows. 100% commercial grade galvanized steel frame Quick connect steel frame and steel frame connectors Rugged all weather triple laminated P.E. cover back panel and front entry Offers consumers plenty of room to control and foster growth on a year round basis Cloth Tie held screened vented windows Full entry front panel featuring "Zip Away" door allows access for wide items Flo-thru-vent technology Cover is an 8 MIL thickness- SKU: JWT018

Weatherguard 6'6"Hx6Wx12'L round top greenhouse-IS 62912

5. Rion Mini Greenhouse

Rion Mini Greenhouse
0%

Our Score

A very stylish, free-standing mini greenhouse to provide a beautiful showcase for your plants. Features 2 shelves within a wide-open, solid structure to allow a maximum growing environment and easy access. Great for use on balconies, decks and almost any outdoor area.

Free-standing mini greenhouse for use on balconies, decks and other outdoor areas Compact size with 2 shelves for increased growing capacity Safety polycarbonate on the roof and sides Allows you comfortable access to each plant Assembly required; instructions provided Available at Walmart.com; not available in Wal-Mart stores Dimensions: 4'2"L x 4'2"W x 6'2"H

6. Ground Cover Perennial Collection I

Ground Cover Perennial Collection I
0%

Our Score

Sun Exposure: partial shade, full shade Flower Color: mixed Level of Care: easy

Fill up bare spots under trees or other partially shady locations with our Ground Cover Perennial Collection. Once established, these hardy plants will carpet your garden with foliage and flowers. daj Our Ground Cover Perennial Collection consists of: 3 GE_SKU(2387,Fern Japanese Painted) 3 GE_SKU(12244,Ajuga 'Burgundy Glow') 3 GE_SKU(12377,Lily-of-the-Valley majalis)

7. Ground Cover Perennial Collection II

Ground Cover Perennial Collection II
0%

Our Score

Sun Exposure: partial shade, full shade Flower Color: mixed Max Plant Height: 1 feet 8 inches

Fill up bare spots under trees or other partially shady locations with our Ground Cover Perennial Collection. Once established, these hardy plants will carpet your garden with foliage and flowers. daj Our Ground Cover Perennial Collection consists of: 3 GE_SKU(2387,Fern Japanese Painted) 3 GE_SKU(12250,Ajuga 'Silver Beauty') 3 GE_SKU(12377,Lily-of-the-Valley majalis)

8. Summer Snow Ground Cover Collection I

Summer Snow Ground Cover Collection I
0%

Our Score

Sun Exposure: partial shade, full shade Flower Color: white Level of Care: average

While we wouldn't wish a summertime blizzard upon anyone, imagine how refreshing it would be to see your partially shaded garden covered in flurries of white blooms and variegated foliage. Plant lily-of-the-valley close to a path or near a GE_SKU(295871,garden bench) so you can enjoy its intoxicating fragrance. After the blooms fade in early summer, this collection will continue to delight you with its strikingly beautiful foliage. This collection consists of: 3 GE_SKU(2274,Woodruff Sweet) 3 GE_SKU(8111,Dead Nettle 'White Nancy') 3 GE_SKU(12377,Lily-of-the-Valley majalis)

9. Ground Cover Perennial Collection III

Ground Cover Perennial Collection III
0%

Our Score

Sun Exposure: partial shade, full shade Flower Color: mixed Level of Care: average

Fill up bare spots under trees or other partially shady locations with our Ground Cover Perennial Collection. Once established, these hardy plants will carpet your garden with foliage and flowers. daj Our Ground Cover Perennial Collection consists of: 3 GE_SKU(2143,Astilbe 'Pumila') 3 GE_SKU(2387,Fern Japanese Painted) 3 GE_SKU(12377,Lily-of-the-Valley)

10. Summer Snow Ground Cover Collection II

Summer Snow Ground Cover Collection II
0%

Our Score

Sun Exposure: partial shade, full shade Flower Color: white Level of Care: average

While we wouldn't wish a summertime blizzard upon anyone, imagine how refreshing it would be to see your partially shaded garden covered in flurries of white blooms. After the blooms fade in early summer, this collection will continue to delight you with its strikingly beautiful foliage. This collection consists of: 3 GE_SKU(2274,Woodruff Sweet) 3 GE_SKU(7957,Pigsqueak 'Bressingham White') 3 GE_SKU(8111,Dead Nettle 'White Nancy')


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