Johnny's offers field-tested tools and supplies chosen with the organic grower, market gardener, and avid home gardener in mind. We focus on scale-appropriate tools designed to increase efficiency and ergonomics on the small farm, whether in the field or the greenhouse. We trial our garden tools and supplies here at our research farm in Albion, Maine, where we also partner with some of the best in the industry to provide innovative and exclusive designs.
11 Products
Sort By:
High Tunnel Vent w/ Auto Opener – 30" x 30"
Provides additional greenhouse ventilation in hot conditions.
High Tunnel Vent w/ Auto Opener – 12" x 12"
Provides additional greenhouse ventilation in hot conditions.
High Tunnel Vent w/ Auto Opener – 18" x 18"
Provides additional greenhouse ventilation in hot conditions.
Steel End Wall Kit
Bobcat High Tunnel Kit Accessory
Permanent solution for end walls — no need to replace wood!
High Tunnel Vent w/ Auto Opener – 24" x 24"
Provides additional greenhouse ventilation in hot conditions.
Automatic Ventilation Kit
Bobcat High Tunnel Kit Accessory
Thermostatically controlled venting system.
Sale
High Tunnel Hoop Bender – 12'
Quick Hoops™
Bends 13-14' wide hoops that compress into ground posts for high tunnel.
Document
QuickHoops High Tunnel Bender | Construction Manual for Building a Stationary High Tunnel (PDF)
Construction Manual for building a Stationary QuickHoops High Tunnel using Johnny's QuickHoops High Tunnel Bender.
Document
QuickHoops Gothic High Tunnel Bender | Construction Manual for Stationary Gothic High Tunnel (PDF)
Detailed instruction manual for using Johnny's QuickHoops Gothic High Tunnel Bender to construct a Stationary Gothic High Tunnel.
Detailed instruction manual for using Johnny's QuickHoops Gothic High Tunnel Bender (#7300) to construct a Modular Moveable Gothic High Tunnel.
An overview of winter production techniques for the high tunnel, from Johnny's Selected Seeds.
Please read this guide carefully before installing scissor doors on your QuickHoops High Tunnels. These instructions list materials enough for 2 sets of scissor doors — one for each end of the tunnel — an apply to standard high tunnels, Gothic-style tunnels, or any tunnel of similar size.
A slideshow of the skinning of a modular moveable gothic high tunnel.
A review of basic high and low tunnel components, the rudiments for season extension and protected culture growing, with Lynn Byczinski and Johnny's Selected Seeds.
An easy-to-assemble kit ships to you with the materials and hardware needed to build a 16’ x 48’ gothic-style high tunnel. Customize with optional add-ons.
QuickHoops Moveable Caterpillar Tunnel Bender Instruction Manual. Caterpillar tunnels are an increasingly popular style they are the best available option for growers to expand their protected acreage in a cost-effective manner. The QuickHoops Moveable Caterpillar Tunnel Bender can bend hoops to create a moveable 12-foot wide, 7-foot high tunnel of any desired length. The bender produces 12' hoops, which are braced to create a rigid half-pipe frame that rides on a pipe track from plot to plot. The tunnel is anchored at either end and along the sides....
A list of parts for the Bobcat Pro High Tunnel Kit (Product ID #6794) in printable, PDF form, from the tools team at Johnny's Selected Seeds.
A list of parts for the Bobcat Standard High Tunnel Kit (Product ID # 6795) in printable, PDF form, from the tools team at Johnny's Selected Seeds.
Construction Costs & Materials Calculator for 12-foot-wide, Traditional Stationary High Tunnel, including parts needed to make the tunnel using a QuickHoops bender and galvanized electrical conduit.