River Birch Yellowing: Water Management Solutions

15-year-old river birches in Indiana turn yellow and drop leaves every August despite watering during dry spells.

The Core Issue

River birch naturally grows along rivers—needs far more water than typical landscape trees.

Corrected Watering

• 1 inch water every 3rd day until rain, then weekly (pan/sprinkler method).
• Mulch 3 ft radius, 3 inches deep (organic, not against trunk).

Consistent deep moisture is essential for this species.