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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.

Keep tree roots away from walls

Question: We planted a very small fig tree next to our wall 11 years ago, and now it is taking over the whole backyard. I heard the roots can do considerable damage to our plumbing and wall.

Rabbit-proofing requires a few tricks

Question: Do you have any solutions for keeping rabbits from eating plants? I live in Sun City Anthem, and they are a real problem. I just planted some lovely gerbera daisies, and they’ve eaten the plants to the ground.

Creeping vine plants require plenty of sunlight

We planted three creepers this spring, and all but one is thriving. The leaves are being stripped. I’ve checked at different times of day for bugs, but all I can see are a few ants. Any suggestions?