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Malheur Experiment Station
Oregon State University

Grindelia squarrosa

curlycup gumweed (Grindelia squarrosa) Grindelia squarrosa
Common Names curlycup gumweed
Family Composites, Sunflower
Flower Color Yellow
Plant Type Herb
Native Yes
Weed Can be

curlycup gumweed (Grindelia squarrosa) curlycup gumweed (Grindelia squarrosa) curlycup gumweed (Grindelia squarrosa)

curlycup gumweed

For additional information please send an e-mail request to:
Dr. Clinton C. Shock
Clinton.Shock@oregonstate.edu

Malheur Agricultural Experiment Station
595 Onion Avenue
Ontario, OR 97914
(541) 889-2174
FAX (541) 889-7831

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