Lactuca serriola  (prickly lettuce)

© Larry Halverson (Photo ID #71270)

Photographer's Submitted Details

Photo Location	Invermere, BC
Photographer	Larry Halverson
Habitat	Lowlands, urban, gravel road edge
Photo Date	August 15, 2016
Upload Date	August 15, 2016
Elevation (m)	807
Latitude
Longitude
Photo ID #	71270
Comments	First time seeing this noxious plant. Growing near the sewage lagoons. Flowers in clusters and single along stem. Milky juice exuded from broken stem. Will notify the town of it's location.