close-up of yardlong bean or chinese long bean flower

yardlong bean chinese long asparagus vigna unguiculata flower blossom flora small purple vegetable garden closeup copy space blurry bokeh background season spring summer legume edible vine cluster pollinate selfpollination reproductive cycle food agriculture botanical farm gardening yard leaves green macro outdoor crop natural nature plant tropical organic blooming bright healthy close-up aka beans pale shade popular parts asia selective focus