Tunnels are ready to ship nationwide. Kits can also be pickup or delivered and installed in Arkansas.

Mindful Farmer Greenhouse and High Tunnels are built to last and designed for the serious hobbyist, homesteader, or professional farmer. High tunnels come in a variety of sizes and feature a gabled roof (to shed snow), all-metal frame, and braced end walls.

High tunnels are customized to your specific needs and are built for all-season growing. Open the doors of the high tunnels, roll up the sides, and cover with shade cloth in the summer to keep plants and gardeners cool and comfortable. Close it up tight to grow gorgeous produce or flowers all winter long.

Our Backyard Series Tunnels and Greenhouses are made from 16 gauge 1 3/8” galvanized steel for bows with 14 gauge steel pipe used for ground posts which are driven 2.5 to 3’ into the ground on 4ft centers.

Discounts are available if you order more than one. Please contact us if you have specific customization not specified on the product page. 

Mindful Farmer high tunnels and greenhouses have been designed with affordability and durability in mind and meet the demands of harsh weather conditions without being over-engineered, under-engineered, or lacking in features.

All structures are covered under the NRCS EQIP cost-share program. Features of all-sized and styles of tunnels and greenhouses include:

• 4’ bow spacing
• Center purlin
• Height – 9’ 
• 4’ wide polycarbonate door on one end (can add second door)
• All-metal frame
• 6-mil UV-treated plastic
• Metal end wall framing
• Metal hip and baseboards
• Wind Bracing
• Automatic ventilation included
• Shade cloth included 

Greenhouses closely resemble high tunnels but do not have roll-up sides. Instead, greenhouses utilize thermostatically controlled vents and fans to control temperatures.