Spring or Fall, we’ve got your plants covered. Get your tender seedlings off to a healthy start as early as possible so your plants will be larger and hardier. Grow cold-tolerant crops like lettuce, kale, green onions and radishes well into the winter months.
As shown, your Extendable Cold Frame Greenhouse measures 4' x 4' and stands 3' . Multiple units can be zippered together end-to-end, to create a continuous row of coverage. The zippered windows allow easy access for tending to your plants and controlling temperature and humidity. The powder-coated steel frame will not rust or corrode, and the heavy-duty PVC cover will stand up to heavy wind or inclement weather.