268 REPORT OF 
29. ERECHTHITES, Raf.  (Frrew£ ep.) 
1. E. hieracifolia, Raf. (Frreweep.) August and September. 
30. CACALIA, L. (Invian Piantary.) 
1. C. reniformis, Muh]. (Great Inpian Puantarn.) June and 
July. 
2. C. artiplicifolia, L. (Pave Inpian P.) August. 
31. SENECIO, L. (GROUNDSEL.) 
1. 8S. aureus, L. (Goupen Racwort. Squaw WEED.) One of 
the earliest flowers, and very plentiful. Color, yellow. March and April. 
2. 8S. aureus. (Var. Opvatus.) April. 
32. CURSIUM, Tourn. (Common PLuMED THISTLE.) 
1. C. altissimum, Scop. (Common TuistLx.) Very abundant. 
Nat. from Eu. 
2. C. lanceolatum, Spreng. Woods. Rather rare. August. 
33. ONOPORDON, Vaill. (Corron or Scorcu Txisrie.) 
1. @. acantuium, L. Rather an attractive plant. Rare. June and 
July. Adv. from Eu. 
34. LAPPA, Tourn. (Burpock.) 
1. LL. orricinaris, Allioni. Common. Grows everywhere. A great 
trouble to farmers, as the burs get into the wool of their sheep. Remedy: 
Dig up and burn the plant. Summer. Nat. from Eu. 
35. HIERACIUM, Tourn. (HawkWEEp.) 
1. EL. Camadense, Michx. (Canapa Hawkweep.) August and 
September. 
2. H. Gronovii, L. (Harzy H.) August. 
36. NABALUS, Cass. (RatriesnakE Roor.) 
1. N. altissimius, Hook. September. 
2. N. asper, Torr. and Gr. August. 
37. TARAXACUM, Haller. (Danvexion.) 
1. T. Dens-leonis, Desf. (Common DanpE.ion.) Grows every- 
where. April to the end of the flowering season. Med. Prop.: Slightly 
tonic, diuretic and aperient. It is somewhat used as a substitute for coffee. 
