6 items you should never store in a greenhouse: They could damage tools, seeds, and plants

Gardeners should avoid storing certain items in greenhouses due to the hot, humid conditions that can damage goods and harm plants. Sick plants can spread diseases, while pesticides may degrade in high temperatures. Seeds and bird food are susceptible to mold, and paint cans pose safety risks. Paper products deteriorate quickly, and non-rust-resistant tools corrode.