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Riga Greenhouse

The Riga Hobby Greenhouses are one of the strongest greenhouses you can buy for the money and are attractive and fits well into any upscale garden setting. 

The unique "Onion" shaped design of Riga Greenhouse offers optimal headroom inside, but with enough slope on the outside so that heavy snow loads slide down and severe winds easily pass over the greenhouse

Riga Greenhouses are truly the European definition of a greenhouse - to grow fresh vegetables, herbs, and flowers in the middle of the harshest winters.  Other Greenhouses brands use less than 8 mm twin-wall polycarbonate which can only be used to when only a slight night frost might be expected during the spring or fall season. At best they can only be used to house established plants during the winter season.

Riga Greenhouse also has one of the best ratios between aluminum framing and polycarbonate panels, which allows for maximum light transmission and less "moving" shade.

Designed, engineered, and manufactured in Germany by Hoklatherm, a leading manufacturer of commercial and hobby greenhouses, sunrooms, pavilions, pool covers, home additions, and commercial building, with 28 years experience.

Riga Greenhouse comes in different ranges.

When you have finished the assembly of this greenhouse, we are confident you will be completely satisfied with the quality of the product.

Financing available on all Riga Greenhouse equipment.

$639.90 $550.00

Hoklartherm Riga Foundation Frame for Riga Greenhouses

$3,999.00 Sold Out

Hoklartherm Riga II s 7'8"x7' Greenhouse


Riga Automatic Window Opener

$5,359.00 Sold Out

Hoklartherm Riga 4 Greenhouse (10X14)


Shelves for Riga Greenhouses

$5,458.00 $4,570.00

Hoklartherm Riga 4s Greenhouse (8X14)

$5,999.00 $5,750.00

Hoklartherm Riga 5 Greenhouse (10X18)

$4,258.00 $3,750.00

Hoklartherm Riga 3s Greenhouse 8×11

$320.00 $299.00

Exhaust Fan Riga and Victorian Greenhouses

$13,999.00 $12,600.00

Hoklartherm Riga XL 7 Greenhouse 14x23