![](http://www.alamy.com/thumbs/6/33A87DD3-4567-482A-A355-9071A20B18C3/2B4RCH5.jpg)
Yellow star-thistle, Centaurea solstitialis, in flower in late summer on waste ground.
Size: 5696px × 3854px
Photo credit: © Bob Gibbons / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -native, angiosperm, asteraceae, barnaby, barnabys, blooms, blossom, centaurea, cockspur, environment, exotic, flora, floral, flower, flowering, flowers, golden, habitat, introduced, invasive, natural, naturalised, naturalized, nature, nonnative, plant, plantlife, solstitialis, st., star-thistle, starthistle, thistle, weed, wildflower, wildflowers, yellow