How to Disinfect Pruning Shears and Stop Plant Diseases
A gardener walks through the backyard with sharp pruning shears in hand. Branches fall cleanly with each snip, but what cannot be seen are the microscopic hitchhikers clinging to the blades. Fungal spores, bacteria, and even plant viruses can transfer silently from one cut to the next. Days later, yellowing leaves, wilting stems, or black…
