buphthalmum salicifolium blooms with yellow flowers in july. potsdam, germany

wet closeup europe sunny meadows seasonal yellow flower ox-eye macro petals leaves botanical petal daisy eye blooming wildflower oxeye blossom germany buphthalmum blooms july species plant aster family asteraceae potsdam flowering plants flowers green nature summer grass flora garden floral landscape season leaf outdoor bloom wild germany salicifolium july asteraceae