Image Number: 5458911

Photographer:
Descriptor:
Infestation
Description:
Mt. Pisgah just southeast of Eugene, Lane County, OR.  This annual plant has become so numerous and widespread in savannas, woodlands and forests of the Willamette Valley over the last 10-15 years that land manager's treat only incipient populations.  Established populations cannot be treated.  Here it forms almost a continuous carpet in Oregon White Oak riparian woodland.
Image type:
Field

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Image location:
Mt. Pisgah, Oregon, United States

Subject

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Rosidae
Order: Geraniales
Family: Geraniaceae
Genus: Geranium
Subject: Geranium lucidum L.
Node Affiliation:
Image uploaded:
Tuesday, February 7, 2012
Image last updated:
Friday, February 10, 2012