asarabacca (asarum europaeum). flower closeup

acuminate apex androecium anther anthesis aristolochiaceae asarabacca asarum europaeum belarus flora black background botanical science botany closeup deltate european wild ginger filament flower focus stacking view gynoecium hazelwort indumentum lobe macro nature pedicel perianth segment plants solitary stamen stem stigma style terminal tubular villous virtual herbarium spikenard