Low and compact, this fir wood cold frame extends the growing calendar on both sides of frost season without taking up a full greenhouse footprint. Whether placed over a raised bed to harden tomato starts in early spring or dropped onto a patio to shield leafy greens through the first freezes of fall, it lifts a clear roof just enough to let the sun reach young leaves.
Low and compact, this fir wood cold frame extends the growing calendar on both sides of frost season without taking up a full greenhouse footprint. Whether placed over a raised bed to harden tomato starts in early spring or dropped onto a patio to shield leafy greens through the first freezes of fall, it lifts a clear roof just enough to let the sun reach young leaves.
