If you are a garden hobbyist who would like to enjoy flowers and vegetables year round, the Riga Series greenhouse is perfect for you. The roof is kept clear even in the winter months with the help of the hinge free, "onion design". There is no routine maintenance required for these greenhouses which makes them even more convenient.

Riga IIIs Greenhouse and Base

• Extremely heavy duty construction
• Includes: 1 roof with opener & 1 rear wall window
• Oversized rear wall window: 30" W x 42" H with adjustment arm
• Inside walking height: 73" near shelves - 83" in the middle
• Heavy duty dutch barn door that is 30" W x 72" H with a key lock
• First class insulation: R or K-value 3.0
• 8 MM UV coated twin wall polycarbonate over main body and 10 MM twin wall polycarbonate in front & back walls - for extra strength
• Assembly time: 2 people 1 full day (3 people makes it easier and reduces it to 6-8 hours (excluding any shelves)) - very few nuts & bolts
  Note: the assembly is not hard nor difficult, but just a little tricky - which is why using 3 people makes all the difference in the world.
• 10 year warranty on the polycarbonate and a 15 year warranty on the frame.
• Adds an additional 5 inches of height when coupled with the Riga III Greenhouse top
• Overall dimensions of the base: 6" H x 92" W x 126" D
• Overall dimension of the top: 83" H x 92" W x 126" D

Movable Plastic hangers

Riga makes plastic hangers made specifically for their greenhouses that will easily snap into the groves in the aluminum frame. These hangers come as a set of 10. If you attach twine of rope to the hangers for support of the growth of tall plants.

Adjustable Metal Hooks

These adjustable metal hooks are made specifically for Riga greenhouses. They are only available in sets of five. These hooks come in handy for hanging lights, fans or flower baskets in your greenhouse.

Shelves

The Riga II Greenhouse has a unique optional two layer shelving system with removable shelf inserts to allow taller plants to grow unobstructed. The shelving is suspended from the ceiling without braces underneath allowing for more storage space for gardening tools like a wheelbarrow or long tools inside the greenhouse.The shelves are made from a twin wall polycarbonate material, allowing for much better and more even light distribution through the greenhouse to help with plant growth. The shelves are made to go from one end of the greenhouse to the other. The depth of the top shelf is 14" while the depth of the bottom shelf is 25". Note: Two top shelves and two bottom shelves can fit in the greenhouse. If you would like to purchase an additional top shelf or two of the same bottom shelf these items can be purchased separately. Black planting trays designed to fit all RIGA greenhouse bottom shelves are also available separately.

Assembly instructions

Helpful Greenhouse Advice