Author: Dr. Dave Coyle

Eastern Tent Caterpillar

Nov 8, 2024 | Entomology, Problems, Trees

In the spring, just as the leaves are starting to expand on trees, silken webs sometimes appear on tree branches and stems – they start small, then gradually increase in size until they can be...

Millipedes

Nov 1, 2024 | Entomology, Problems

Learn how to identify and control millipede infestations.

Elm Zigzag Sawfly

Oct 28, 2024 | Entomology, Problems, Trees

Learn how to recognize this pest and apply management strategies.

Bess Beetles

Oct 25, 2024 | Entomology, Trees

Discover how bess beetles contribute to natural ecosystems and how to identify them.

What is it? Wednesday – IO moth caterpillars

Aug 21, 2024 | In the Garden

This time of year, many caterpillars are actively feeding on trees throughout the state. These spikey little caterpillars will turn into the Io moth, a species common throughout South Carolina....

Barklice

May 7, 2024 | Entomology, Landscape, Problems

Discover how these harmless insects benefit trees by cleaning bark surfaces.

Ambrosia Beetles

Apr 8, 2024 | In the Garden

Ambrosia beetles are common, tiny (only about 1/16” long), and can infest hundreds of different woody plant species. In South Carolina, these little beetles typically infest stressed trees, vines,...

Bradford and Callery Pear

Feb 22, 2024 | In the Garden, Trees

Every spring, all over South Carolina, we see yards, abandoned lots, natural areas, roadsides, and, in some cases, forests fill with white flowers. These first white flowers of the year are nearly...

Pesticide Safety

Dec 1, 2023 | Entomology, Problems, Safe Handling

Learn how to apply pesticides responsibly and safely in your home and garden.

Granulate Ambrosia Beetle (Xylosandrus crassiusculus)

Nov 20, 2023 | Entomology, Problems

Learn how to detect and control this invasive wood-boring pest.

Living Christmas Trees

Nov 14, 2023 | Holiday, Landscape

Learn how to care for and plant living Christmas trees, a greener alternative for the holiday season.

Fall Webworm

Sep 1, 2022 | Trees

Learn how fall webworms affect trees and the best methods for management.