berberis thunbergii japanese barberry ornamental flowering shrub, beautiful small yellow petal flowers in bloom, purple

flower background floral tree summer nature leaf spring green group growth thunbergii thorny berberis ornamental plant spiny reddish season garden fresh foliage barberis bloom blooming blossom blossoming bouquet branch natural small leaves detail outdoor bright flora closeup bunch macro beautiful yellow shrub bud purple color daylight bush red colorful