The weed mat price is composed of polypropylene. The typical size is 8 feet wide and 12 feet long, which you can cut to any length needed for your project. When overlapped, they are very tough to tear through—much tougher than greenhouse plastic.
It is impervious to water so plants do not get overwatered in cold weather or in windy conditions. The typical thickness is 5/16, but it can be thicker if you want more strength or thinner if cost is an issue.
What are the benefits of weed mats?
To build your own weed mat greenhouse, you’ll need polyethylene weed mat, plastic zip ties, and another sheet of polyethylene.
You can buy these things in rolls or pre-cut pieces depending on what works best for you.
And if you’re making one for small plants, in particular, it doesn’t hurt to have some chicken wire around.
This will keep them contained when they start growing too big for their little enclosed space.
Once everything is cut to size, dig a hole large enough for all three layers. Put an arm’s length of polyethylene weed mat in there, then put a layer of soil over that.
As always with gardening, make sure you mix up your compost with some sterile topsoil before adding it to your garden bed. Then add another arm’s length of the weed mat.
Protecting your crop is one of your most important jobs as a grower. There are many different ways you can go about doing that, but in terms of protecting your crops from weeds, one tried-and-true method has proven itself time and again: weed mat price.