Sycamore Diseases & Insect Pests
Learn how to identify pests, diseases, and environmental factors affecting sycamores.
Category: Trees
Galls & Outgrowths
Learn how to recognize abnormal plant growths and determine when to take action.
Tree Maintenance
Learn essential tree maintenance practices to keep your landscape healthy and thriving.
Forest Tent Caterpillar
The forest tent caterpillar is a native defoliating insect present throughout the eastern U.S. This insect is typically not a problem but can occasionally reach outbreak populations that are capable of wide-scale defoliation in hardwood forests.
Chinese Tallow Tree
Introduction Chinese tallow (Triadica sebifera, formerly Sapium sebifera) is an invasive species in the southeastern United States. It is also commonly referred to as “tallow tree” or “popcorn...
Eastern Tent Caterpillar
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...
Elm Zigzag Sawfly
Learn how to recognize this pest and apply management strategies.
Bess Beetles
Discover how bess beetles contribute to natural ecosystems and how to identify them.
Algal Leaf Spot
Learn how to recognize algal leaf spot symptoms and prevent its spread.
Japanese Cryptomeria
Discover how Japanese Cryptomeria trees add elegance and function to gardens and yards.
Juniper Diseases & Insect Pests
Discover how to manage pests, diseases, and growth problems in juniper plants.
Camellia Diseases & Insect Pests
Discover how to identify pests, diseases, and care issues in camellia plants.