6.5' x 26' Lunaria Walk-In Greenhouse with Two Dutch Doors

6.5' x 26' Walk-In Greenhouse for Small Backyards & Narrow Spaces

The 6.5' x 26' Lunaria Walk-In Polycarbonate Greenhouse is designed for gardeners who want significantly more growing space while keeping a narrow, space-efficient footprint.

Lunaria 6.5' x 26' at a glance: Approximately 169 sq. ft. of growing space, two Dutch doors, galvanized steel frame, 4mm twin-wall polycarbonate with optional 6mm upgrade, wind resistance up to 65 mph, and snow load up to 39 lb/ft².

Strong, Weather-Ready Construction

Lunaria features a durable galvanized steel frame with an arched roof designed for dependable outdoor use.

• Wind resistance up to 65 mph
• Snow load up to 39 lb/ft², evenly distributed
• Rust-resistant galvanized steel frame
• 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 easy access and improved ventilation.

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

Perfect for More Growing Space

The 6.5' x 26' Lunaria works especially well for:

• Small and medium backyards
• Narrow residential lots
• Urban gardens
• Multiple raised beds
• Vegetables, herbs, and flowers
• Seed starting and propagation
• Shelving and growing racks
• Overwintering plants

Key Features

• 6.5' x 26' walk-in greenhouse
• Approximately 169 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 26'?

If you need a long, narrow walk-in greenhouse for a backyard, city garden, or residential property, the Lunaria 6.5' x 26' provides excellent growing capacity without requiring the width of a larger greenhouse.

Narrow footprint. Serious growing space. Grow more with Lunaria by GreenhouseToGrow.