Some lawns experienced disease problems that lingered after we had high humidity because of the rain. That change in our weather encouraged plant diseases to occur.
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.
A disease called fire blight might pop up in some pear and apple trees beginning around May. It can be common several weeks after spring rains, particularly if trees were flowering. It can lead to tree death if not controlled when it’s first seen.
My Saturday, four-week class, “Fix Your Landscape” will start Oct. 26 in North Las Vegas. This weekly landscaping class will show you design tricks that save water and electricity, plant selections that work, planting methods that are successful and how to fix problems, and irrigation installation and how to water.