Free Greenhouse Construction Plans:

There are so many Free Greenhouse Construction plans available on the internet it is difficult to figure out which ones may be right for you.

It basically comes down to what it is that you are growing or wanting to grow, and the Greenhouse Materials and location that you have to build it.

There are a few different design options that are available, when shopping around for Free Greenhouse Construction Plans.

Here are a few of the different style plans that are available:

There are also Free Greenhouse Construction Plans that show the build of a Self Watering Container.

The most popular of the Free Greenhouse Instruction Plans that have been listed on the site, have been the PVC Hoop House Plans.

Dug Out or Pitt Greenhouses:

These greenhouses are great if you happen to have south facing slope or hill on your property. They are exactly as their name suggests and are actually carved into the earth and then covered using your glazing of choice.

Bonus: if there is an in-ground pool available that is not is use, they can be easily converted into a greenhouse. They are also usually located in a sunny area of the yard, already have drainage, and can even be sprayed down to keep clean or dampen down on warm, hot days.

Hoop House Greenhouses: These are the number one used greenhouse in North America. They offer a simple design and are easy to construct.

Mini Greenhouse and Cold Frames:

Whether there is a small area available to grow plants or shelter to start growing seeds early for planting into a garden, Mini Greenhouses and Cold Frames are perfect.

Straw Bale Greenhouse:

People not only greenhouses, using Straw Bale Hay, but houses as well. This is considered an actual construction material and a rather in-expensive one at that.

Wood Greenhouses:

Wood Greenhouses is a very familiar construction material for people to work with, so is also popular with many people. It is best to use cedar or a pressure treated lumber to avoid wood rought.

Lean-to Greenhouses:

Ideally built on South facing walls for the most sun light exposure, they use the thermal mass of the wall to stay warm in the evening when the night time temperatures are cooler.

Recycled and Salvaged Materials:

The ultimate greenhouse building material, for the pocket book, as well as the Environment, how can you go wrong with that?

As with any of the free Greenhouse Construction plans a certain amount of construction know how is needed. But whether this "know how" comes from yourself, a few friends, or a community a greenhouse is a great project to take on for anyone. From Free Greenhouse Construction Plans to Greenhouse Plans

Please Help Us Get Social:

Follow 123Greenhouse on Twitter



Valued Links and Featured Sites:

Greenhouse Plans

We scoured the Internet. These sites are the best we found. Let us know if you have any to ad.

Free Greenhouse Gardening Construction Plans


"Ole Dirt Farmer"

Crazy Gardener Is Giving Away 7 FREE Gifts!
Mike is more than just the "Dumb Ole Dirt Farmer" that he claims to be.

Backyard Nursery Information


Self Watering Container Plans

Make your own Self Watering Container out of buckets or Tupperware containers.

Don't want to make your own. There is also information about Earthboxes too.

These are great, either or.

Free Self Watering Container Plans


Jonathan White: Food 4 Wealth

We just set-up this system in one of our Poly Tunnel Greenhouses or Hoop House.

It is a great fit. Be sure to take a look. Jonathan is a passionate guy. See below for our full review.

Food 4 Wealth - Reviewed


Aquaponic Plans

These plans are offered from Travis Hughey. An independent gardening enthusiast.

Links on this page will take you to Travis's free e-book.

A Malispina college student shares a video of her completed Barrelponic project. Complete with Tilapia.

Free Aquaponics (Fish and Vegetables) Plans


Free Greenhouse Plans