Inkberry Holly Leaf Discoloration: Stress from Weather Extremes

Diagnosis

Black leaf tips with normal texture on inkberry holly (Ilex glabra) in Ohio's zone 5 likely result from alternating drought and heavy rain. This fluctuation stresses roots, causing physiological leaf scorch.

Management

• Do nothing now. Winter intervention risks further damage.
• Wait until spring. New growth will indicate recovery.
• Improve drainage if soil stays soggy; amend with compost.
• Mulch to buffer moisture extremes.

Outlook

Most inkberries recover fully once stable spring conditions return.