Oaks and other trees in Atherton, CA respond to fire mimicry

7 06 2019


Last year I (and my dedicated crew) treated several coast live oaks along with a valley oak, a California buckeye, a jacaranda, and an ornamental pear with fire mimicry. Yesterday I inspected and re-photographed these trees. Here are the photos showing the results after just one year. I’m happy to report that most of the trees are showing a noticeable increase in canopy density and greenness. BTW, four of the coast live oaks are infected with a stem canker disease, probably Sudden Oak Death. Bet you can’t tell which oaks are infected!

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