Lambsquarters, Lamb's Quarters, Pigweed
Chenopodium album
Synonyms: Chenopodium album var. album, Chenopodium album var. lanceolatum, Chenopodium album var. missouriense, Chenopodium album var. polymorphum, Chenopodium album var. stevensii, Chenopodium amaranticolor, Chenopodium giganteum, Chenopodium lanceolatum, Chenopodium suecicum
![Upper stem leaves and inflorescence of Lamb's Quarters, Pigweed: Chenopodium album (Synonyms: Chenopodium album var. album, Chenopodium album var. missouriense, Chenopodium album var. stevensii)](../../../../basin/5petal/goosefoot/chenopodium/album/chenopodiumalbum1a.jpg)
![Lambsquarters, Lamb's Quarters, Pigweed: Chenopodium album (Synonyms: Chenopodium album var. album, Chenopodium album var. lanceolatum, Chenopodium album var. missouriense, Chenopodium album var. polymorphum, Chenopodium album var. stevensii, Chenopodium amaranticolor, Chenopodium giganteum, Chenopodium lanceolatum, Chenopodium suecicum)](album/album9a.jpg)
Lambsquarters growing on a muddy bank along a slough that extends from the Sandy River northeast to the east side of the Sandy River delta, western Columbia River Gorge........September 29, 2012.
Paul Slichter