cirsium vulgare spear thistle, bull thistle, common thistle the exotic flower with a natural background

asteraceae background beauty bloom blooming blossom botanical bud bull cardo cirsium closeup common exotic flora flower garden green herb isolated leaf meadow medicine natural nature needle outdoor pistil plant purple scotch scots scottish sharp silybum spear spring stem summer thistle thorny tropical uncultivated vulgare weed wild wilderness wildflower