Unlike radishes and beets that are done once you harvest them, basil plants.
19+ Basil Plant Leaves Turning Brown. The third disease that causes brown basil plants is bacterial leaf spot, which is caused by the bacteria pseudomonas cichorii. This disease is also carried in the soil and turns leaves and stems brown.
How Can You Solve Black Spots On Basil Leaves from i0.wp.com
Trimming the damaged basil leaves before the disease spreads to the rest of the leaves. If too many leaves are falling off, if many leaves turn brown at once, or if the upper leaves start browning your plant might be experiencing one or more of the following problems Brown wrinkly leaves most often indicate too little water at some point.
Not too cold or windy.
Brown as in looking slimy means too much water, not enough drainage. It usually happens when plants are at. This disease is also carried in the soil and turns leaves and stems brown. And within the plant's canopy.
