Identifying Oakleaf Hydrangea

Mystery Perennial in Wisconsin

The plant described—white flowers with a central smaller bloom, fuzzy maple-like leaves, bushy 2-foot habit, blooming in August in southeastern Wisconsin—matches oakleaf hydrangea (Hydrangea quercifolia).

Confirmation Tips

• Check for exfoliating bark on older stems.
• Leaves turn deep red-purple in fall.
• Flower panicles are conical, not round.

If unsure, provide a clear leaf photo. Oakleaf hydrangea is a shrub, not a herbaceous perennial, and reaches 4-6 feet tall.