lax corymbs of white flowerheads of tanacetum parthenium in june

bed bloom blossom blossoming botany branch bright bud bush chrysanthemum corymbs cultivar daisylike double feverfew flora florescence florets flower flowerheads foliage garden green greenery head heads herb herbaceous inflorescence june lax leaf ligules lush medicinal nature ornamental outdoors park parthenium perennial pinnate pinnatifid plant pyrethrum season stamen stem summer tanacetum vegetation vibrant white