WSU Puyallup Ornamental Plant Pathology PPO

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PPO > National Elm Trial at WSU Puyallup > National Elm Trial at WSU Puyallup Photo Gallery

National Elm Trial at WSU Puyallup Photo Gallery

a young elm tree with bright green foliage that is yellowing at the top. behind it can be seen another elm with darker foliage — Valley Forge cultivar

Fall color

a row of elm trees with fall colors in front of a mixed conifer forest

Insect damage

(image coming soon)

Ice damage

next to a flooded parking lot, a mature elm tree with no foliage has split in half. The half that broke off is laying down on some bushes. a little girl with blond hair and a purple coat is playing in the water in front. — Mature elm trees in city park after storm

WSU Puyallup Research & Extension Center
2606 West Pioneer, Puyallup, WA, 98371-4998 USA
Last updated 9/24/2025