06/23/2026
Summer task...greenhouse sanitizing. Giving your vegetable and herb plants a clean and healthy environment. . . . A list of many summer tasks includes sanitizing the greenhouse interior ceiling, racks, walkways, recycled pots, & trays. Scrub brushes, washing, rinse, including the interior ceiling, sides, surfaces inside greenhouse horticultural hydrogen peroxide. Why the ceiling is important is due to condensation that drips from the ceiling onto the plants which can cause diseases, bacteria, dead Insect debris on seedlings on racks catching the dripping morning condensation. Algae buildup can also block sunlight. !