(§ 9 ) 
Cirsium arvense, Canada Thistle. 
Lappa officinalis, Burdock. 
Eupatorium perfoliatum, Thoroughwort. 
Taraxacum dens-leonis, Dandelion. 
Rudbeckia hirta, Corn flower. 
Bidens frondosa. Beggar-ticks. 
Maruta cotula, May Weed. 
Achillea millefolium, Yarrow. 
Leucanthemum vulgaiie, Ox-eye Daisy. 
LOBELIACEyE. 
Lobelia cardinalis, Cardinal Flower. 
ERICACEAE. 
Epig^ea repens, Trailing Arbutus, May Flower. 
Clethra alnifolia, Sweet Pepperbush. 
Kalmia glauca, Pale Laurel. 
PLANTAGINACE^E. 
Plantago major, Common Plantain. 
PRIMULACETS. 
Lysimachia quadrifolia, Four-leaved Loosestrife. 
SCROPIIULARIACE^E. 
Verbascum tiiapsus, Common Mullein. 
Linaria canadensis, Wild Toadflax. 
Linaria vulgaris, Butter and Eggs. 
Chelone Glabra, Snake-head. 
Gerardia Maritima, Sea-side Gerardia. 
GENTIANACE.E. 
Gentiana crinita, Fringed Gentian. 
MYRICACE^E. 
Myrica cerifera, Bayberry. 
