E-Flora BC Photo Gallery

Polygonum aviculare  (common knotweed)

Photo of Polygonum aviculare by <a href="http://www.cdhs.us">Alfred Cook</a>
© Alfred Cook (Photo ID #8541)

Photographer's Submitted Details

Photo Location Alaska - Circle Hot Springs Photographer Alfred Cook
Habitat waste area  
Photo Date July 06, 2004 Upload Date November 20, 2006
Elevation (m) 270  
UTM Zone # Latitude
UTM Easting Longitude
UTM Northing Photo ID # 8541
Notes Leaves are variable. I have never seen the red blossoms open.

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