Sunburned plants have yellowed, scalded, or bleached leaf tissues. Leaves may roll and kernels may be shriveled or not completely developed.
Solutions
Sunburn is usually associated with hot weather and high winds 2 to 3 weeks before harvest; insufficient soil moisture, especially from silking to harvest, may also contribute. Water and fertilize as directed. Some varieties may be more tolerant than others.
The pesticide information on this page may become out of date as products and active ingredients change or become unavailable. Some of the pesticides listed are only available for use by licensed pesticide applicators. No endorsements of named products are intended, nor is criticism implied of products not mentioned.
