80 Cheap and Easy DIY Greenhouse Ideas
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Extend your growing season when you live in a cooler climate on a budget with these cheap and easy DIY Greenhouse ideas.
There are full tutorials and plans for cold frames, a-frames, lean-to’s, hoop houses, miniature greenhouses, and much more. Many of these greenhouses use cheap building materials like pallets and repurposed materials like windows or doors that you can find at places like Habitat for Humanity or for free on the curb.
There are different size greenhouse projects to choose from, so whether you have tons of space or are looking for small greenhouse ideas, there are plenty of backyard greenhouse ideas for everyone. These DIY ideas will help you grow herbs, vegetables, tomatoes, and much more! You will find free plans and detailed instructions for these projects.
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Mini DIY Greenhouse Ideas
DIY Window Greenhouse from Liz Marie
Countertop Greenhouse from Instructables
CD Case Greenhouse from Mega Crafty
How to Build Your Own Greenhouse (Mini Version) from Bepa’s Garden
Seedlings Starting with an Umbrella and Barrel Planter from Garden Therapy
Rotisserie Chicken Container Mini Greenhouse from Homesteading Downsized
Miniature Greenhouse from Old Windows from Global Garden Friends
Mason Jar Mini Greenhouse from Jennifer Rizzo
Mini-Greenhouse from Bepa’s Garden
Mini Little Window House from Crafts a la Mode
Cold Frame Ideas
Cold Frame Using an Old Window from Savvy Gardening
DIY Cold Frame How-To from Three Dogs in a Garden
Hay Bale Cold Frame from The Reid Homestead
Amish Cold Frame from In My Kitchen Garden
Hoop House Cold Frame from Gardenfork
Cold Frame with Auto Vent from Etsy
Tomato Cold Frame Tent Planter from Dunn Lumber
Cold Frame with Window Doors from Instructables
Wooden Cold Frame from Etsy
Quonset, Polytunnel & Hoop House Ideas
$25 Easy 5×5 Greenhouse from Instructables
$50 Hoop House from The Door Garden
Row Cover Hoop House from Bonnie Plants
Small Poly Tunnel from One Hundred Dollars a Month
Covered Greenhouse from Swing N Cocoa
Super Cheap Hoop House for Winter from QT’s Random Ramblings
Trampoline Greenhouse from How She Does
$50 PolyTunnel from Sow and Dippity
Hoop House from Southwestern Sunflower
Inexpensive Hoop-Style PVC Greenhouse Alberta Home Gardening
DIY Polytunnel from Gardening and Permaculture Design
300 Square Foot Windproof Hoop House from Natural Living Ideas
Simple and Inexpensive Greenhouse from Backwoods Home Magazine
DIY Cheap Greenhouse from Youtube
DIY PVC Pipes Greenhouse from Lady Lee’s Home
Greenhouse Kits on Amazon
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Repurposed DIY Greenhouses
Old Windows Greenhouse from Garden Therapy
Recycled Materials Greenhouse from Montana Wildlife Gardener
Plastic Bottle Greenhouse from Den Garden
Big, Low-Cost Glass Greenhouse Using Free Windows from The Green Lever
Old Windows Greenhouse from Instructables
Old Windows Greenhouse (with polycarbonate panels for the roof and cedar shakes trim) from Pinterest
Small Window A-Frame Greenhouses from Norrfrid
Antique Windows Greenhouse from Gardening in My Rubber Boots
Old Carport Garden Greenhouse from Instructables
Upcycled Greenhouse from A Small Life
Pallet Greenhouses
DIY Pallet Tent from Instructables
Pallet Urban Greenhouse from 1001 Pallets
Low-Cost Wood Pallet Greenhouse from The Green Lever
Free Pallet Racking Greenhouse from Gardener’s Path
Pallet Cold Frames from Roots and Boots
Pallet Greenhouse Garden Shed (source unknown)
Other DIY Greenhouses
Greenhouse Made from Old Windows from Simply Country Life
Attached Greenhouse from Tom’s Garden
Lean-To Greenhouse Plans from Etsy
$150 Simple Greenhouse from Bepa’s Garden
Underground Greenhouse from SHTF Preparedness
Basic Greenhouse with Polyethylene Sheeting from On the Farm
Sturdy Greenhouse in Colorado from Weather Imagery
Lightweight Geodome DIY Greenhouse Plans from Northern Homesteaders
Barn-Style Greenhouse Plans with Step-by-Step Instructions from Ana White
Fold-Down Greenhouse from Bonnie Plants
Lean-to Greenhouse from Fabulessly Frugal
Greenhouse Gardening with Gutters from One Hundred Dollars A Month
Lumber and Plastic Paneling Greenhouse from The Elliot Homestead
DIY Hog Panel Greenhouse from Flower Patch Farmhouse
Greenhouse with Tuftex Panels from YouTube
Hobby Greenhouse from Homestead and Chill
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