Originally Posted by Robbertico18

Unfortunately a mean cold front is coming to the south this weekend and I’m fishing for any tips to protect plants from frost.

All the potted plants will be coming in, and shorter plants will be covered. However Some plants are just to big to feasibly cover, so I was wondering if I could use small charcoal grills to just smolder overnight to create enough heat to keep the plants from freezing.

Anyone else have any kooky ideas?