Art & Photos Tree biomechanics research week 2013

1. Ward Peterson, Davey’s manager of urban resources, welcomes Tree Biomechanics Research Week attendees to the Davey Tree Research Farm in Shalersville, Ohio on Aug. 15.…

Documents Deciduous Trees

Deciduous Trees Deciduous Trees Even Pinnate Sunburst Honey Locust Odd Pinnate Black Locust Prickles-sharp projections derived from the outermost layer of the stem or leaf…