01/24/2026
Putting your feral / community cat shelter inside a greenhouse adds an extra layer of warmth and insulation. It also gives the cat a way to be outside their cat house and see all around them, but still be sheltered from the wind and the elements. Just leave a little bottom corner unzipped a little bit for them to get in and out of the greenhouse.
For those asking where those can be purchased, if you search “mini/small greenhouse” on Amazon, there are a lot of options. The size needed would depend on the shelter you have. I would recommend measuring your shelter and finding one on Amazon that would be big enough to fit your shelter inside.
Bottom side flaps can be weighed down with bricks so the greenhouse doesn’t blow away in the wind. 
Edited to add:
This is meant for feral cats living outdoors that cannot be scooped up and brought inside. The comments saying to just bring them inside are absolutely ridiculous. We are not talking about leaving pets outside, of course they should be inside!! This is a shelter option for feral cats who live outside because we are in an overpopulation crisis. There are not even enough homes for the friendly cats, much less placement indoors to work with feral cats on not being feral. 
