GrowSpan Cold Frames allow you to get an early start on planting.
- Easy to assemble; no drilling or welding.
- 4' rafter spacing.
- Heavy gauge USA-made, triple-galvanized structural steel tubing.
- Ground posts and purlins on all models.
- Gothic style frame.
- Baseboard is recommended. Our recycled plastic lumber, sold separately, comes with a 50 year warranty and is ideal.
- Greenhouse film sold separately.
Please Note: Greenhouse film is sold separately below.