Training / workshop
TreeKeepers: Introduction to Tree Pruning and Field Session
to
TBD, Baltimore, Maryland, United States · map
Winter 2026/27 TreeKeepers class combining a pruning introduction with a field session; registration opens 30 days before the class on the Recreation and Parks CivicRec catalog. A second date is Saturday Jan 9, 2027.
Listed from the organization's page. Updated Nov 8, 2026. Markdown.