The flowers are regular, pentamerous, and borne in racemes, corymbs, or umbels. The flowers are carried on terminal corymbs or cymes. They are grouped in unbranched, indeterminate clusters such as racemes, spikes, corymbs or umbels. It also has pink anthers, sparsely pubescent corymbs, and deeply pitted pyrenas. There are many capitula and generally flat-topped corymbs or panicles. The flowers are yellow-green, produced in small pendulous corymbs. The flower heads are solitary or borne in small corymbs. The inflorescence consists of dense corymbs hold by hairy peduncles. The flower heads are borne in dense corymbs. The flowers are in umbel-shaped corymbs. They grow in tufts, in racemose inflorescences, sometimes in corymbs or panicles. The 5-petaled, diameter flowers form in corymbs. The corymbs are large, upright, and bulging. The flowers are yellowish-green, produced in corymbs of three to five together. Blooming in early summer, the flowers are borne singly or in corymbs from lateral buds.