We put them up the day before these 20-degree temperatures arrived and I wanted to give them a few days/nights trial run to see how well they did. Success!
The little windows at the ends blew down one night but the plants didn't suffer any damage.
We've watered once just by slipping the hose in with a water flow diffuser/bubbler attached so it would flow down into the soil.
The other greens in the garden? Mixed results. The Kale has freezer burn, the Mache and Arugula are doing fine.
|Dinosour kale without protection|
|Arugula - unfazed by freezing temperatures and blooming!|