coast live oak

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Day 1 on the 2015 STIHL Tour des Trees with Jeff Palmer

Posted on October 26, 2015

Sunday marked the first day of the 2015 Tour des Trees, a ride to raise money for urban tree research. As many as 85 riders assembled in Orlando, Florida to set out on a 560 mile journey across the Sunshine State. Here’s an update from Jeff Palmer, Arborjet’s Upper Midwest Regional Technical Manager and rider […]

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Is Goldspotted Oak Borer Nearby? Treat Your Oaks!

Posted on October 8, 2015

The Goldspotted Oak Borer (GSOB) is a flat-headed borer that was originally found around the San Diego, California area. GSOB are currently known to attack three species of oak: coastal live, canyon live, and California black. Adult GSOB are usually 10mm in length and have bullet-shaped black bodies with gold spots on their sides. Oaks with […]

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