Pl.ex.thal. 80. CRUCIFERiE. 420. Turritis. 67 7 
Turritis glabra . ita/cZ tower-mustard , 
Root-leaves toothed, hairy ; stem-leaves embracing the 
stem, not in the least cut, bald. 
Turritis, Raii Syn. 293, 1 ; Ger. em. 272, 1. 
Turritis vulgatior, Park. 852. 
Turritis glabra, Lin. S. P. 930. 
Tower-mustard. Towers treacle, 
Sandy pastures ; annual ; May and June. 
Stem simple, stiff, 2 feet high, bald; root-leaves lanceo- 
late; stem-leaves arrowshape; petals white, upright; sili- 
quce racemose, hard, pedicelled, upright. 
IV. 421. BARBAREA. Dodonseus. Winter cress, 
Siliquce 4-sided or 2-edged; seeds 1-rowed; cotyledons, 
accumbent; calyx upright; stamens , the 2 shorter with a 
gland between them.— -Flowers yellow. 
1 . Barbarea vulgaris. Common winter-cress. 
Lower leaves lyrate; terminal lobe rounded ; upper leaves 
reverse ovate, toothed. 
Eruca (spuria) lutea sen Barbarea, Raii Syn. 297,2. 
Barbarea, Ger. em. 243. 
Barbarea flore sirnplici, Park. 819. 
Erysimum Barbarea, Lin. S. P. 912. 
Barbarea vulgaris, Hort. Kew . 109. 
Yellow rocket. Winter cress. Herb St. Barbara. 
Ruins and pastures ; annual; May to August. 
Stem 2 feet high, upright, angular; leaves shining, dark 
green; sepales often coloured; petals golden yellow; siliquce 
short, nearly upright. — Herb mucilaginous, nauseously 
bitter. 
2. Barbarea praecox. Early winter-cress . 
Lower leaves lyrate; upper leaves pinnatifid, lobes linear, 
oblong, not in the least cut. 
Eruca spuria q. Barbarea foliis minoribus et frequentius sinuatis, Raii 
Syn. 297, 3. 
Erysimum Barbarea /3, Lin. S. P. 922. 
Barbarea praecox, Hort. Kew. 109. 
Erysimum praecox, Engl. Bot. 443. 
Belle Isle cress. French cress. 
Moist places, also cultivated ; biennial ; April to October. 
Petals pale yellow ; sepales broad ; siliquce long. — Eaten 
in sallads, has the taste of water cress ; flowers frequently 
double in gardens. 
