Everything's okay

It went down to 31 last night, but all of the plants made it. I covered everything and put lights in the greenhouse. I did not cover the new pear tree, but it is fine. Worked in the yard all day today. Finally got up to 60
Planted all my sunflowers along the back garden fence. Tonight it is only going down to 39 - so everything should be okay. I probably won't cover everything but will still put the lights on in the greenhouse.