salad burnet (sanguisorba minor). inflorescence detail closeup

belarus flora poterium sanguisorba rosaceae minor toper 039 plant anthesis black background botanical science botany bracteole burnetbloodwort closeup female flower focus stacking garden burnet great inflorescence macro nature papillate stigma perianth segment pimpernelle pistil pistillate plants salad small style virtual herbarium gynomonoecious