Long-term response of oaks to fire mimicry

1 12 2017

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Another milestone! For 13 years these coast live oaks have been regularly tended with fire mimicry. These oaks are longest continuous case studies of fire mimicry in my records. Most of the work has been done by Leith Carstarphen following my recommended treatment plan.

Apart from one oak that was lost this past year due to slope failure, the photos (above and below) show significant improvement in the canopy density and vitality of the oaks. The healthy growth of the smaller trees in the foreground now partially obstructs the view of the canopies of two oaks. Still, the oaks continue to grow and thrive, despite the presence of disease (probably Sudden Oak Death) in some of them.

Previous years’ results for these oaks can be found here for 2016, here for 2015, and here for 2014.

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