the sea + -genous.]
gold.] (Bot.)
golden yellow blossoms, especially the Calendula officinalis
(see Calendula), and the cultivated species of
Tagetes.
&fist; There are several yellow-flowered plants of different
genera bearing this name; as, the African or French marigold
of the genus Tagetes, of which several species and many
varieties are found in gardens. They are mostly strong-smelling herbs
from South America and Mexico: bur marigold, of the genus
Bidens; corn marigold, of the genus
Chrysanthemum (C. segetum, a pest in the cornfields of
Italy); fig marigold, of the genus Mesembryanthemum;
marsh marigold, of the genus Caltha (C.
palustris), commonly known in America as the cowslip. See
Marsh Marigold.