Clara Saved Her Heirloom Greenhouse With Three Simple Pantry Ingredients

shampoo from the shelf.

“My mother used this recipe on the kitchen garden fifty years ago,” I said, placing the heavy vinegar jug into the red plastic shopping basket. “It worked on the spider mites.”

“The chemistry makes sense,” Frank said, looking at the label on the soap. “The acid in the vinegar breaks down their outer shells, and the soap helps continue reading …