CHICK WEED, RED CLEMATIS. 21 



Chick weed, reil. Hee Anugailh (trvensix. 



Chicory. See Oichorium inlyhux. 



Chimaphila. See Chunaphila umhellata. 



Chimaphila umbellata (L. ) Nutt. "Wintergreen family (Pyrolaceae). 



Chimaphila; pipsissewa; i3riiice's-pine; bitter wintergreen; rlieumatisni-weed. 



Small, perennial herb, native in dry, shady woods, especially in pine forests, from 



Nova Scotia to Georgia, west to California. 

 Part used. — Leaves (official). 



China-root, American. See Smilax pseudo-china. 

 China-root, false. See Smilax pseudo-china. 



Chionanthus virginica L. Olive family (Oleaceae). 



Fringe-tree; old-man 's-beard. 



A shrub or small tree, native in moist thickets from Delaware to Florida and 

 Texas. 



Part used. — Bark of root (nonofficial). 

 Chittem-bark. See Ehamnus purshiana. 



Chrysantliemum. leucanthemum L. Aster family ( Asteraceae). 



Syiw)iyiii. — Leucunthemuni ndgarc Lam. 



Oxeye daisy; white daisy. 



Perennial herb, 1 to 3 feet high, naturalized from Europe; occurring in pastures, 

 meadows, and waste places in nearly every section of the country, but less 

 abundantly in the South and rarely in the West. 



Part used. — Herb (nonofficial). 

 Chrysanthemum parthenium (L. ) Pers. Aster family (Asteraceae). 



Synoayni. — Pyrethnun parthenium Smith. 



Common feverfew; featherfew; febrifuge-plant. 



Perennial herb, naturalized from Europe. Mostly escaped from cultivation; in 

 waste places. New Brunswick to New Jersey, and locally in the interior. 



Part ttsed. — Herb (nonofficial). 

 Cicliorium intybus L. Chicory family (Cichoriaceae). 



Chicory; succory. 



Perennial herb, 1 to 3 feet high, growing in fields, waste places, and along road- 

 sides from Nova Scotia to North Carolina, west to Nebraska. Abundant east- 

 ward. Naturalized from Europe. 



Part used.— B^oot (nonofficial). 

 Cicuta m.aculata L. Parsley family ( Apiaceae). 



Water-hemlock; musquash-root; beaver-poison. 



Native perennial, 3 to 6 feet high, stout, erect; poisonous. Found in swamps and 

 low grounds from Canada south to Florida and New Mexico. 



Part used. — Leaves (nonofficial). 

 Cimicifuga. See Cimidfuga racemosa. 

 Cimicifuga racemosa (L. ) Nutt. Crowfoot family (Ranunculaceae). 



Synonym. — Adueu racemosa L. 



Cimicifuga; black snakeroot; black cohosh; squawroot; rattle-root. 



Native, perennial herb, 3 to 8 feet high; in rich soil in shady woods, Maine to 

 Georgia, west to Wisconsin and Missouri. Most abundant in the Ohio Valley. 



Parts Msed.— Rhizome and roots (official). 

 Cinquefoil. See PotentUla canadensis. 

 Cirsium arrense Scop. Same as Carduus arvensis. 

 Cleavers. See Galium aparine. . 

 Cleaverwort. See Galium aparine. 

 Clematis. See Clematis rirginiana. 



