Aquilegia oxysepala is a perennial flowering plant species in the genus Aquilegia in the family Ranunculaceae. It is native to East Asia, with a range extending from southeastern Siberia to Japan. It

In botany, a staminode is an often rudimentary, sterile or abortive stamen, which means that it does not produce pollen. Staminodes are frequently inconspicuous and stamen-like, usually occurring at t