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Bob Morris

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.

Rainy conditions can cause diseases in plants

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.

Select desert plants for privacy hedge

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.