Post Oak Death in Central Texas: Suspected Oak Wilt

Stephenville, TX: 10-12 post oaks dead, 2 more dying rapidly (weeks). Leaves brown in days. Roots soft, spongy, moist. Disease spreads to adjacent trees.

Likely Oak Wilt (Ceratocystis fagacearum)

Devastating vascular disease spreading through root grafts and beetles. Rapid death, root decay, and contiguous spread match symptoms.

Immediate Action

• Contact Texas Forest Service (state agency) for free forester visit.
• Website: texasoakwilt.org for diagnosis and management.
• Do not prune oaks Feb-June (beetle vector active).
• Trenching to break root grafts may save nearby trees.

Time is critical. Professional diagnosis and containment are essential.