raspberry (rubus idaeus). flower closeup

belarus flora european red raspberry rosaceae rubus idaeus androecium anther anthesis black background botanical science botany calyx caudate sepal apex closeup corolla curved eglandular hair erect petal filament flower focus stacking gynoecium macro nature obovate pedicel plants pointed pollen prickle reflexed simple stamen stigma style tomentose triangularlanceolate tufted virtual herbarium spatulate