Lactuca perennis Mountain Lettuce
Mountain Lettuce or Blue Lettuce is common throughout the mountain regions of Europe. The pinnately lobed leaves and milky juice from the cut stem are characteristic features. It will grow at heights of up to 7,000 feet.
Hills opposite Gèdre, French Pyrenees, 13th June 2009 RHS Cliffs Nr Gèdre 7th June 2009
Added on November 11th 2011