NC State Extension Publications Numbered Publications, Factsheets, Hard Copy Documents, Authoritative Sources & more …

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Common Disease Pests of Maple in North Carolina

By: Rebecca Eshleman, Kelly Oten

This factsheet provides brief descriptions of common disease pests of maple (Acer spp.) in North Carolina. Pest descriptions are brief but provide links for readers to learn more.

Elongate Hemlock Scale

By: Jill Sidebottom, Jamie Bookwalter Christmas Tree Notes

This publication describes the symptoms, life cycle and control of the elongate hemlock scale, a pest that causes white, waxy spots on the upper surface of Christmas tree needles.

Needle Cast, Diaporthe eres/Phomopsis in Christmas Trees

By: Jill Sidebottom, Jamie Bookwalter Christmas Tree Notes

This factsheet describes the symptoms, life cycles and control of needle cast diseases in Christmas trees.

Pine Tortoise Scale

By: Craig McKinley Christmas Tree Notes

This factsheet describes the life cycle and control of the pine tortoise scale, insects which accelerate the development of an unsightly black fungus on Christmas trees.