Click below to listen to my 2 min. Garden Bite radio show: Of basil and tomatoes
While I’ve been enjoying fresh basil on my salads, some gardeners are reporting their basil with yellowing leaves and dark spots.
Some folks in the upper midwest have experienced significant rainfall and humid conditions. First found in the U.S. in 2007, downy mildew is a devastating disease of basil, resulting in infection and complete loss of the plant.
Basil downy mildew is caused by (Peronospora belbahrii), a water mold that … [Continue reading]