April 2021 fresh eye-protecting desktop calendar wallpaper

As a fresh and eye-protecting desktop calendar wallpaper for April 2021, the editor shares with you a set of bindweed pictures and photography.Field bindweed is a perennial herb with rhizomes running horizontally, stems lying flat or twining, with stripes and edges, hairless or sparsely pubescent on the upper part.For more flower and plant pictures and wallpapers, please continue to follow Sanqian Pictures.