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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.

Soil fungi good for plant root health

Question: What are your thoughts on mycorrhizae? I bought some a while back from T&J Enterprises out of Washington state, and the chiles seemed to do really well. Is it an aid or just my imagination?

Asparagus spikes will fern out with patience

I recently purchased an asparagus fern, which now, after a few weeks of tender loving care, has decided to go bonkers. It is sending up spikes of growth with little or no “leaves” on it! Should these be trimmed or left alone and see how they end up?