gaillardia arizonica, yellow red flower

aestivalis america americans aristata arizonica aroma asteraceae background beautiful beauty bloom blossom blossoming botanical botany bright brown caterpillars closeup color colorful colors composition flora floral flower flowers gaillardia garden green hairs horizontal image inflorescence leaves lepidoptera macro native natural nature north orange petal plant red school south species spring stalk state stem summer texas university white wild wildflowers yellow