Board denies appeal; preserves cedar heritage tree at 745 Norla Lane after staff finds health and mitigation options

The Urban Forestry Board voted April 9, 2025 to deny an appeal seeking removal of a heritage cedar at 745 Norla Lane, following staff findings that the tree is in generally good health and that limb-failure risks can be reduced through corrective pruning and maintenance.

Why it matters: The cedar is designated a heritage tree under the city code and the Board emphasized preservation where feasible. Staff noted prior limb failures but said the tree's condition and structure could be managed without removal.

What staff found: Russ Hansen, Urban Forest Manager, told the Board the cedar had been rated in "good health and good structure" and that prior limb failures appeared localized to end-weight issues. He explained that cedars and other conifers tend to develop heavy end weight and that "end weight reduction" and targeted maintenance could reduce the risk of future failures, though it might take several years for interior growth to regenerate.

Appellant's case: The homeowner and online appellant described repeated limb drops in 2022'23 and in October 2024, including one incident they said occurred under calm weather conditions. The appellant showed photos and said trimmed limbs fell again within a year, and that tree failures had struck vehicles on the driveway. The homeowner said professional pruning firms could not guarantee the risk would not recur and asked the Board to allow removal on public-safety grounds.

Public comment and Board view: Members of the neighborhood and a fellow property owner said they appreciated the canopy and urged preservation. Several commissioners said the tree is visually significant to the neighborhood and that the heritage designation and staff report supported retention. The Board ultimately agreed with staff that corrective pruning and other steps should be tried before removal.

Board action: A motion to adopt staff's recommendation and deny the appeal was approved by roll call (Commissioner Bridal: yes; Commissioner Filios: yes; Commissioner Summer: yes; Vice Chair Michener: yes; Chair Davis: yes). The denial leaves the tree in place; staff recommended improved pruning and monitoring and noted that removal could be revisited if future evidence showed persistent hazard that could not be mitigated.

Next steps: Staff and the homeowner were directed to coordinate pruning and monitoring plans. If subsequent limb failures or new structural evidence arise, the homeowner may reapply with that documentation.