University Farm’s Sarah Warner shares importance of a well-ventilated greenhouse

How to ventilate a greenhouse – 3 ways to keep your plants cool in summer

Home & GardensSarah Warner, greenhouse manager at the Case Western Reserve University Farm, explained why it’s important to keep a well-ventilated greenhouse. “Air circulation is important because this prepares seedlings for the outside environment, provides carbon dioxide to plants which is essential for photosynthesis, limits pathogens and diseases from spreading and limits humidity,” she said.