Greenhouses are a big step. They can represent significant cost, but give back in a really big way. Between extending our growing season substantially as well as protecting your plants from the more aggressive elements, there is a lot of potential. They create the perfect environment for your plants, giving them the warmth and protection they need to thrive all year round. Plus, they help you maximize your growing space, so you can enjoy fresh veggies, herbs, and flowers right at home!
I started out with an inexpensive greenhouse from Vivor, added to it, improved it, and it is still with me and customised the way I like.