Wet spring weather is still causing havoc on tomatoes now and will affect grapes as we enter July and August.
Bob Morris
Bob Morris is a horticulture expert living in Las Vegas and professor emeritus for the University of Nevada. Visit his blog at xtremehorticulture.blogspot.com. Send questions to Extremehort@aol.com.
Double-potting plants exposed to the sun is recommended for two reasons: The heat kills roots in the side of the container facing the sun and smaller pots blow over in the wind.
Diseases are ready to spread any time the weather has been wet. Sometimes these diseases happen soon after it rains and sometimes months later.
Anything in flower is subject to fruit loss in Las Vegas all through January, February and the first two weeks of March.