yellow flower - cosmos sulphureus, flowering plant in the sunflower family asteraceae,

flower yellow plant nature wildflower meadow petal green grass leaf blossom sunlight prairie field herb insect cosmos sulphureus flowering sunflower family asteraceae sulfur orange botany petals flowery golden growing amily biology botanic park color tropical sphagneticola calendulacea bouquet gardening foliage growth spring botanical colorful outdoor blooming environment beauty flora bloom natural beautiful garden summer floral