6.5' x 13' Lunaria Walk-In Greenhouse with Two Dutch Doors

6.5'x13' Walk-In Greenhouse for Small Backyards & Urban Gardens

The 6.5' x 13' Lunaria Walk-In Polycarbonate Greenhouse is designed for gardeners who want a true walk-in greenhouse in a compact footprint.

Its 6.5-foot width makes it ideal for small backyards, side yards, narrow lots, and urban gardens, while approximately 85 sq. ft. of growing space provides room for vegetables, herbs, flowers, seedlings, containers, shelving, and raised beds.

Strong, Weather-Ready Construction

Lunaria features a durable galvanized steel frame with an arched roof that helps rain and snow shed naturally.

• Wind resistance up to 65 mph
• Snow load up to 39 lb/ft², evenly distributed
• Rust-resistant galvanized steel construction
• Ground anchoring system included

UV-Protected Polycarbonate

The greenhouse includes 4mm UV-protected twin-wall polycarbonate, with an optional 6mm upgrade for additional insulation.

Twin-wall panels provide excellent natural light while helping retain heat better than single-layer greenhouse coverings.

Two Dutch Doors

The Lunaria includes two Dutch doors — one at each end for convenient access and improved ventilation.

The upper section of each door can open independently, helping you control airflow during warmer weather.

Perfect for Compact Spaces

The 6.5' x 13' Lunaria works especially well for:

• Small backyards
• Urban gardens
• Side yards
• Raised beds
• Seed starting
• Vegetables, herbs, and flowers
• Overwintering plants

Key Features

• 6.5' x 13' walk-in greenhouse
• Approximately 85 sq. ft. of growing space
• Galvanized steel frame
• Arched roof design
• 4mm twin-wall polycarbonate
• Optional 6mm upgrade
• Two Dutch doors
• 65 mph wind resistance
• 39 lb/ft² snow load
• DIY-friendly construction

Warranty

• 3-year warranty on the galvanized steel frame
• 10-year manufacturer warranty on polycarbonate panels
• 12-month coverage for manufacturing and material defects

Why Choose Lunaria 6.5' x 13'?

If you need a small walk-in greenhouse for a backyard, city garden, or narrow space, the Lunaria 6.5' x 13' offers a smart combination of durability, insulation, and efficient growing space.

Compact footprint. Serious growing potential. Grow more with Lunaria by GreenhouseToGrow.