WILD FLOWERS 
Polygala paucifolia, 58 
Polygala sanguinea, 59 
Polygonatum biflorum, 209 
Polygonum pennsylvanicum 35 
Pontederia cordata, 320 
Potentilla argentea, 133 
Potentilla canadensis, 135 
Potentilla fructicossa, 134 
Preanthes alba, 314 
Prunella vulgaris, 355 
Psedera quinquefolia, 271 
Pyrola americana, 287 
Pyrola elliptica, 286 
Pyrola secunda, 286 
RANUNCULUS ACRIS, 120 
Ranunculaceae, 115 
Ranunculus abortivus, 116 
Ranunculus bulbosus, 120 
Ranunculus fascicularis, 107 
Ranunculus hispidus, 118 
Ranunculus pennsylvanicus, 119 
Ranunculus recurvatus, 117 
Ranunculus repens, 119 
Ranunculus septentrionalis, 118 
Rhezia virginica, 63 
Rhododendron maximum, 69 
Rhododendron nudiflorum, 67 
Rhododendron viscosum, 289 
Rhus Toxicodendron, 268 
Rosa blanda, 47 
Rosa canina, 47 
Rosa carolina, 49 
Rosa humilus, 49 
Rosa rubiginosa, 48 
Rosaceae, 259 
Rubus allegheniensis, 261 
Rubus hispidus, 262 
Rubus occidentalis, 261 
Rubus odoratus, 44 
Rubus parviflorus, 45 
Rubus villosus, 263 
Rudbeckia hirta, 183 
Rumer Acctosella, 111 
INDEX TO LATIN NAMES 
SABATIA ANGULARIS, 75 
Sagittaria latifolia, 205 
Sanguinaria canadensis, 245 
Sanicula marilandica, 279 
Saponaria officinalis, 38 
Sarracenia purpurea, 14 
Saxifraga virginiensis, 255 
Scutellaria lateriflora, 352 
Sedum purpureum, 322 
Senecio aureus, 192 
Silene latifolia, 221 
Silene pennsylvanica, 37 
Silene stellata, 220 
Sisyrinchium angustifolium, 324 
Smilacina racemosa, 207 
Smilax herbacea, 104 
Solanum Dulcamara, 360 
Solanum nigrum, 295 
Solidago bicolor, 173 
Solidago caesia, 172 
Solidago canadensis, 180 
Solidago graminifolia, 181 
Solidago juncea, 177 
Solidago latifolia, 172 
Solidago nemoralis, 180 
Solidago odora, 178 
Solidago rugosa, 179 
Solidago sempervirens, 176 
Solidago speciosa, 175 
Solidago uliginosa, 174 
Solidago ulmifolia, 178 
Solidago, 170 
Sonchus asper, 196 
Sonchus oleraceus, 195 
Specularia perfoliata, 369 
Spergularia marina, 327 
Spergularia rubra, 326 
Spiraea salicifolia, 258 
Spiraea tomentosa, 43 
Spiranthes cernua, 215 
Stellaria longifolia, 218 
Stellaria media, 218 
Symplocarpus foetidus, 4 
399 
