Common Fungal Tree Diseases in Sonoma County: Anthracnose, Powdery Mildew & SOD

Sonoma County’s stunning landscapes and mild climate make it an incredible place to live—and for trees to thrive. But the same weather that keeps our valleys green can also create the perfect conditions for fungal tree diseases. From anthracnose to powdery mildew to the more severe sudden oak death (SOD), fungal pathogens can silently damage […]
Summer Tree Pest Alert for Sonoma County: What to Watch For

When summer heat sets in across Sonoma County, your trees aren’t just fighting drought stress—they’re under threat from aggressive, fast-moving pests. From bark beetles and borers to invasive beetles like Mediterranean Oak Borer, these pests thrive in warm, dry conditions and can quietly destroy trees before symptoms become visible. At Tree Pro, we’ve spent over […]
Is Drought Turning Your Trees into Fire Hazards?

It’s the peak of summer in Northern California—and the pressure on your trees is only building. With every dry, hot day, trees across the region are losing moisture, dropping leaves, and becoming more vulnerable to pests, disease, and fire. What many property owners don’t realize is that drought-stressed trees are more than just unhealthy—they’re dangerous. […]