Perennial flowering plants include delphinium, hollyhock, lavender, and roses. Mountain larkspur ("Delphinium glaucum") grows in wet meadows to . Delphinium staphisagria is a species of "Delphinium", or larkspur, of the family Ranunculaceae. Plant life includes Delphinium leucophaeum, Oregon sunshine, meadow checkermallow, and western columbine. Delphinidin gives blue hues to flowers in the genera "Viola" and "Delphinium". Around his neck a garland of "Delphinium" flowers had been placed. Most delphinium hybrids and cultivars are derived from "D. elatum". The outer stamens may be modified to produce only nectar, as in "Helleborus" and "Delphinium". The same art spirit ran through Eleanor's music, Margaret's painting and Mrs. Goddard's blue delphinium. To make "Delphinium" monophyletic, several interventions were made. Common understory plant associates are "Calochortus luteus", "Clarkia unguiculata" and "Delphinium variegatum". Delphinium denudatum is a species of the genus "Delphinium". All members of the genus "Delphinium" are toxic to humans and livestock. He is currently Executive Editor of Delphinium Books (distributed by Harpercollins). Finally, "Consolida" and "Aconitella" are synonymized with "Delphinium".