INDEX 357 



PAGE 



Polygala, Field 210 



Polygala, Fringed 210 



Polygala paucifolia 210 



Polygala sanguinea 210 



Polygonatum biflorum 16 



Polygonatum commutatum 16 



Polygonum amphibium 248 



Polygonum pennsylvanicum 248 



Polygonum Persicaria 248 



Pontederia cordata 292 



Potentilla canadensis 114 



Prenanthes altissima 332 



Primrose, Common Evening 154 



Prince's Pine 234 



Prunella vulgaris 284 



Pussy's Toes 12 



Pyrola americana 38 



Pyrola elliptica 38 



Pyrola, One-flowered 38 



Pyrola, Round-leaved 38 



Pyxidanthera barbulata 94 



Pyxie 94 



Queen Anne's Lace 88 



Queen of the Prairie 261 



Radicula Nasturtium-aquaticum 99 



Ragwort, Golden 128 



Raspberry, Purple Flowering 230 



Rattlesnake Plantain, Downy 62 



Rattlesnake-root 332 



Rattlesnake-weed 174 



Red-root 100 



Rheumatism Root 96 



Rhexia mariana 246 



Rhexia virginica 246 



Rhododendron nudiflorum 208 



Rhododendron viscosum 100 



Rhus Toxicodendron 34 



Rhus Vernix ./...., 34 



Rich-weed 184 



Rocket, Yellow 150 



Rockrose 182 



Rosa blanda 262 



