A cold frame is one of the most invaluable things a gardener can own during the winter. It offers a safe place for tender plants to overwinter, provides a growing environment to start seeds where ...

With a miniature portable greenhouse called a cold frame, winter doesn’t have to put a stop to food gardening. The mild temperatures of our maritime Puget Sound-area climate provide the opportunity ...

With subfreezing temperatures and snow-covered soil, the gift of green emerging from the ground can seem miraculous. Just like in summer, when your own sun-warmed tomatoes seem far superior than ...

Protection for any size garden comes with this portable cold frame. It measures almost 6 feet long, 54 inches wide and 32 1/2 inches high, and can easily fit over a bed in the vegetable garden. A few ...

Cold frame gardening is an effective strategy to extend your growing season. Whether you want to protect your plants from ...

Cold frames are an ingenious way to shield plants from cold weather while creating the perfect microclimate for growth. Building your own cold frame from recycled materials is an eco-conscious, ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

Our growing season is short – so why not extend it with a cold frame? Cold frames act like mini greenhouses, protecting plants from frost, freezing temperatures and stormy weather. During the day, the ...

What are cold frames? Cover your garden beds with DIY cold frames to keep crops warm in winter, and learn how to use cold frames for early seed starting. Gardening guru Eliot Coleman asserts that “the ...

Clasp two window-well covers together for an easy-to-assemble, inexpensive cold frame design. Utilize any of these eight cold frame plans this winter for building cold frames in your garden. Repurpose ...