black-eyed susan

(redirected from Black eyed susan)
Also found in: Dictionary, Thesaurus, Medical, Wikipedia.

black-eyed Susan

or

yellow daisy,

North American daisylike wildflower (Rudbeckia hirta) of the family Asteraceae (asteraster
[Gr.,=star], common name for the Asteraceae (Compositae), the aster family, in North America, name for plants of the genus Aster, sometimes called wild asters, and for a related plant more correctly called China aster (Callistephus chinensis
..... Click the link for more information.
 family) with yellow rays and a dark brown center. It is a weedy biennial or annual and grows in dry places. The black-eyed Susan and the other rudbeckias are also called yellow coneflowers. The most widely cultivated is the golden glow (R. laciniata hortensia), a tall double-blossomed perennial. Black-eyed Susans are classified in the division MagnoliophytaMagnoliophyta
, division of the plant kingdom consisting of those organisms commonly called the flowering plants, or angiosperms. The angiosperms have leaves, stems, and roots, and vascular, or conducting, tissue (xylem and phloem).
..... Click the link for more information.
, class Magnoliopsida, order Asterales, family Asteraceae.
Enlarge picture
black-eyed susan

black-eyed susan

Yellow flowers in the sunflower family with very dark brown center. Long pointy hairy leaves. Sometimes called “Yellow Echinacea” because of it’s shape and immune system-boosting properties. Root tea used to expel worms. Astringent, diuretic. Roots can be used like Echinacea, but not seed heads.

black-eyed susan

of Maryland. [Flower Symbolism: Golenpaul, 633]
References in periodicals archive ?
Gile Na Greine beat the O'Brien-trained Black Eyed Susan on her debut at the Curragh
BLACK EYED SUSAN Ballydoyle juvenile filly, stepped-up on her debut run behind Sagacious to finish second to classy debutante Gile Na Greine in a seven-furlong Curragh maiden on Sunday.
Virtually trouble free, unless the weather is especially dry when it should be mulched to prevent wilting, Black Eyed Susan is not only long flowering but is very useful as a late season cut flower.
She took command from off the pace in beating the more experienced Black Eyed Susan by just over a length.