Is your tree
healthy?

Homeowners across Anderson, Greenville, and the surrounding Upstate South Carolina counties share a similar mix of trees — and a similar set of problems. Knowing what to watch for helps you decide whether a tree just needs monitoring or a professional's eyes.

Common tree diseases in Upstate SC

Oak wiltis one of the most serious threats to the region's water oaks, willow oaks, and red oaks — it spreads through connected roots and beetle activity, browning leaves from the top down and killing a tree within a single season. Southern pine beetles and Ips beetles attack stressed loblolly and shortleaf pines, leaving popcorn-sized pitch tubes on the bark and fading, reddish-brown needles. Crown and root rot— often caused by Armillaria or Phytophthora fungi in our heavy clay soils — shows up as mushrooms at the base, peeling bark, and a slow, general decline. Cankers, leaf spot, and powdery mildew are also common after the Upstate's humid summers.

Common tree species in Anderson & Greenville

Most Upstate yards are shaded by water oaks, willow oaks, and white oaks, alongside tall loblolly pines, red maples, tulip poplars, sweetgums, and river birches near water. Many neighborhoods also carry aging Bradford pears, which are notoriously brittle and prone to splitting in storms. Each species fails differently — pines tend to snap, while large hardwoods more often drop limbs or uproot in saturated soil.

When to call a professional vs. monitor it yourself

Minor leaf spotting, a few dead twigs, or seasonal color change are usually fine to watch over a few weeks. Call a certified arborist promptly if you see large dead branches over a home or driveway, a sudden lean with cracked or heaving soil at the base, mushrooms growing on the trunk, deep bark cracks, or rapid canopy thinning. A tree leaning toward a structure, or any storm-damaged tree near power lines, should be assessed right away — these are the situations where waiting turns a manageable removal into an emergency.