Your winter greenhouse checklist should include the following:
- Examine concrete piers/structure for deterioration: structure/bench foundation, walkways
- Glazing: punctures, inflation, light transmission, cracking, general conditions (also check update replacement history)
- Gutters: cleaning and inspecting for rust and leaks. Examine downspouts to make sure they are clear
- Vents: lubrication, operation, and motors. When it comes to vents, check along the entire length of each closed vent to ensure a tight seal and, if necessary, adjust for gaps. Clean the rack with a cloth to remove all dirt and apply a small amount of lubricant. Manually run the vent machines to make sure the rack and pinions are aligned and running smoothly. Some growers may also elect to lock down vents and turn off toggle switches if not needed for winter ventilation.
- Plumbing: drainage, leaks, rust
- Wiring: corrosion, damaged wires
- And more! Read the full article from Greenhouse Grower below.
