Winter can be a cruel season for gardeners. You’ve spent months nurturing seedlings, and just when you’re getting excited about new growth, freezing temperatures threaten to turn your greenhouse into a chilly tomb. But keeping your plants cozy doesn’t have to mean watching your energy bills spiral out of control. With a mix of creativity, simple science, and a little hands-on effort, you can maintain a toasty greenhouse without breaking the bank.
Let’s explore practical, fun, and surprisingly effective ways to protect your plants while keeping your wallet happy.
