Strawberries and Caneberries

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Chill Accumulations - Pajaro Valley. Each year represents Nov 1- Feb 8.
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Chill Hours Up Substantially for 2020-21 Season

February 9, 2021
By Mark P Bolda
Had a good question today on whether or not this winter, measured in chill hours (that is to say, accumulation of hours of temperatures between 32 and 45 degrees F), has been colder than others. Didn't seem that way, but it does serve to check.
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Huge New Strawberry Themed Mosaic in Watsonville

January 26, 2021
By Mark P Bolda
If you live in Watsonville, have you seen this? This is on the side of the parking garage next to Courthouse and library on the south side of Main Street. It extends the full five levels of the parking garage.
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Another photo of older infested cane. Notice abundance of those small oblong shapes. Photo by Mike.
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Rose Scale on Caneberry

January 13, 2021
By Mark P Bolda
Interesting case here in the county submitted by a sharp eyed gardener. Canes presented with distributions of an unusual white, roundish mass. In the photos below notice the purplish margin around each of these, but one thing to take note of are the oblong shapes associated with them.
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Photo 1: Pronounced growth on rootsl typical of crown gall.
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Crown Gall on Raspberry

December 23, 2020
By Mark P Bolda
A couple of weeks ago I got a call from a grower and PCA concerning planting stock that had unusually large growths on the roots (pictured below) which are really typical of crown gall. Crown gall is caused by a bacterium which enters the plant through wounds.
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