Lupine Invasions Biology Botany Environment 

Lupine Invasions

By Marie Davey @biophilesblog Roadsides, ditches, and railway lines in Norway are awash with colour every June.  The lupines bloom, and dense swathes of purple, pink, and white blossoms stacked into perfect pillars brighten the countryside. I love the vibrant colours, but I have to stop to remind myself that these are not the friendly wildflowers of my Canadian childhood. Lupinus polyphyllus, the big-leaved lupine, is native to the western United States and Canada, from British Columbia and Alberta south to California and east to Montana, Idaho, and Nevada—but in…

Read More
error: