a lot of red and yellow flowers of gaillardia aristata in june

gaillardia aristata blanket flower common blanketflower red yellow nature green foliage greenery vegetation outdoors plant botany bright ornamental wildflower leaf bud florescence inflorescence bloom head disc ray florets blossom petal pollen pistil stamen erect stem herb herbaceous park garden flowerbed perennial carmine maroon scarlet amber insect bee pollination