The Natural History of Chautauqua 



173. Pennyroyal (Hedeoma pulegioides) ; July-Sept.; dry fields and 



woods. 



174. Wild Basil (Clinopodium vulgare} ; June-Oct. ; fields and woods. 



175. Purple Bugle-weed (Lycopus virginicus) ; July-Sept.; moist soil. 



176. Cut-leaved Water Hoarhound (L. americanus) ; June-Oct.; wet 



soil. 



177. Horse Mint (Mentha longifolia) ; July-Oct. ; waste places; from 



Europe. 



178. Spearmint (M. spicata) ; July-Sept.; moist fields, etc.; from 



Europe. 



179. Horse-Balm (Collinsonia canadensis] ; July-Oct.; moist woods. 



1 80. Peppermint (Mentha piperita] ; July-Sept.; wet soil; from 



Europe. 



181. Motherwort (Leonurus cardiaca) ; June-Sept.; waste places; 



from Europe. 



POTATO FAMILY 



182. Ground Cherry (Physalis pruinosa) ; July-Sept.; in cultivated 



soil. 



183. Horse Nettle (Solanum carolinense) ; May-Sept.; dry fields, etc. 



184. Nightshade (S. dulcamara); May-Sept.; thickets, etc.; from 



Europe. 



185. Jimson Weed (Datura stramonium); June-Sept.; from tropical 



Asia. 



FIGWORT FAMILY 



1 86. Mullen (Ferbascum thapsus} ; June-Sept.; fields, etc.; from 



Europe. 



187. Moth Mullen (V . blattaria) ; June-Nov. ; fields, etc.; from 



Europe. 



1 88. Yellow Toad-flax (Linaria linaria) ; June-Oct.; fields, etc.; from 



Europe. 



189. Hare Figwort (Scrophularia leporella) ; May-July; woods and 



roads. 



190. Turtle-Head (Chelone olabra) ; July-Sept.; swamps and streams. 



191. Monkey-Flower (Mimulus ring ens} ; June-Sept.; swamps and 



streams. 



192. Brooklime (Veronica americana) ; April-Sept.; brooks and 



swamps. 



193. Common Speedwell (V . officinalis} ; May-Aug. ; dry fields and 



woods. 



194. Purple Foxglove (Digitalis pur pure a) ; June-Aug. ; escape from 



cultivation. 



195. Wood Betony (Pedicularis canadensis} ; April- June; dry woods. 



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