Can you protect plants from frost with bubble wrap? It works, but you'll need to use it the right way

Frosted house next to front garden lawn in the winter.

The first frosts are just around the corner, and luckily, there are plenty of ways to protect your plants against the colder days ahead. But can you protect plants from frost with bubble wrap?

If you've been wondering how to protect plants from frost, one of the best plant covers for winter seems like an obvious choice. You might have heard of gardeners using bubble wrap, though, and this makeshift method could save you from spending money on horticultural fleece.