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Manchurian Ash Decline: Multi-Factor Investigation Needed

5-year-old Manchurian ash: lost leaves August prior year, slow spring budbreak, half canopy leafed, new growth curling black.

Investigation Checklist

Trunk bark damage?
Recent digging near roots?
Chemical applications on tree or root zone?
Insects on curled leaves?
Scratch test: green under bark on flexible twigs? (Brown/snap = dead).

Professional Assessment Urged

Symptoms suggest terminal decline possible. Certified arborist or garden center house call needed for on-site diagnosis. Weather extremes (temp/moisture) may have initiated irreversible damage.

Interim Care

Maintain watering. Do not fertilize stressed tree. Await expert evaluation before major decisions.

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