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THYMUS. Thyme. 

 T. scrpyllum. Creeping Thyme. Mother-of- 

 thyme, hillwort, shepherd's thyme, penny mountain. 



TRICHOSTEMA. Blue Curias. 

 T. dichotoma. Bi^uE Curias. False pennyroyal. 

 T. lanceolatnin. Faese Pennyroyae. Flea-weed, 

 vinegar-weed, camphor-weed, turpentine. 



PYCNANTHEMUM. Mountain Mint. 

 P. flexuosum. Virginia Thyme. 

 P. Virginianmn. Mountain Mint. Basil penny- 

 royal, mountain-thyme, (prairie hyssop). 



VICIA. Vetch. Tare. 



V. Americana. Wied Sweet Pea. Purple vetch, 

 wild pea, American vetch, peavine, buffalo-pea. 



V. cracca. Canada Pea. Blue vetch, cow-vetch, 

 bird-vetch, cat-peas, tine-grass. 



V. hirsuta. Hairy Vetch. Tare-vetch, tare, tine- 

 weed, strangle-tare. 



V. saliva. Spring V^etch. 



V. sepiuni. Wied Tare. Crow-peas. 



V. tetraspenna. LenTie Tare. 



V. villosa. Winter Vetch. 



VIGNA. Cow-pea. 

 V. sinensis. Cow-pea. Lady-pea, whip-poor-will 

 pea, black-eyed bean, (kidney-bean). 



WISTERIA. 



W. frutescens. Wisteria. Kidney-bean tree. 

 ( Virgin's-bower). 



