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From: San Jose, CA
Region: California
Topic: Compost and Mulch, Trees
Title: Allowing oak leaves to pile up at base of tree from San Jose CA
Answered by: Barbara Medford
You are correct, it is never a good idea to allow any sort of mulch, which would include fallen leaves, to collect against the trunk of a tree. This is a good hiding place for insects and fungi which mean your tree no good. If you have the space, they would be good ingredients for composting, but even then, compost should be used as a soil additive, not allowed to pile up again a tree trunk.
Landscaping help for Gilmer, TX
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Eliminating non-native Asian Jasmine in Austin
December 02, 2010 - I have a large bed in front of the house full of jasmine that was planted by the builder 25 years ago. What suggestions do you have to eliminate it and prepare the bed to plant native flowers and pl...
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Chlorosis on plants in Austin
April 09, 2013 - I have several plants that have chlorosis on the new growth. I did an at-home basic soil test. Ph came out at 7.5 (the highest the scale went, so it could be higher than that). Nitrogen and phosphorus...
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Removing St. Augustine for natives in Grapevine TX
September 29, 2012 - We have St Augustine in our yard and we hate it. It guzzles water, we have to cut it often, and it's thick and hard to work with.
Anyway, we want to replace it with a combination of some kind of g...
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Ants in the compost pile from Georgetown TX
March 09, 2012 - Can you give me any suggestions for ridding my compost pile of ants?
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