INDEX 



Pansy, 322, 373, 485. 



Papavcr somniferum, 75. 



Pappoose Root, 30. 



Parnassia caroliniana, 85, 463, 



515- 

 Parnassus, Grass of 85, 463, 515. 

 Parsley Family, 9. 



Fool's 106, 476, 509. 



Hemlock 106. 



Sea 106. 

 Parsnip, Cow 106, 464. 



Golden Meadow 197. 



Meadow 197, 459, 490, 5°4- 



Water 104, 464. 



Wild 198, 476. 

 Partridge Berry, 129, 492, 510. 



Pea, 177, 475, 512. 

 Passiflora incarnata, 405, 480. 



lutea, 431, 496. 

 Passion Flower, 405, 480. 

 Yellow 431, 496. 

 Pastinaca sativa, 198, 476. 

 Pasture Rose, 439, 479. 



Thistle, 367, 477- 

 Pea, Beach 317, 467, 508. 



Butterfly 454, 476, 508. 



Family, 8. 



Hoary 260, 504. 



Marsh 317, 459. 



Milk 317, 467. 



Partridge 177, 475. 



Vine, 453, 484. 

 Peanut, Hog 454, 495. 

 Pear, Prickly 194, 490. 



Thorn, 398. 

 Pearl Plant, 119. 

 Pearlwort, 62, 467, 479. 

 Pearly Everlasting, 140, 514. 

 Pedicularis canadensis, 208, 374, 

 492, 505- 



lanceolata, 208, 465, 516. 

 Peltandra virginica, 21, 469. 

 Pencil Flower, 180, 480. 

 Pennyroyal, American 340, 480, 

 510. 



Bastard 333, 477. 



False 333, 480, 513. 

 Pennywort, 118, 324, 496, 499. 



Water, 100, 464, 470. 

 Penstemon hirsutus, 347, 477, 505. 

 Penthorum sedoides, 31, 171, 458, 

 512. 



Pepper Bush, Sweet 408. 



Mild Water 252. 



Water 27, 458. 

 Peppergrass, Wild 79, 475, 507. 

 Peppermint, 344, 460, 510. 

 Pepper- root, 80, 495, 501. 

 Perennials,. 16. 

 Periwinkle, 326, 485. 

 Persicaria, 251, 483. 

 Phaseolus polystachyus, 453, 467, 



512. 

 Philadelphus grandiflorus, 394, 

 458, 484. 



inodorus, 394, 484. 

 Phlox, Blue 328, 496, 505. 



Creeping 285, 496. 



divaricata, 328, 496, 505. 



Downy 285, 491. 



maculata, 284, 459, 496, 510. 



pilosa, 285, 491, 505. 



stolonifera, 285, 496, 505. 



subulata, 285, 491, 501. 

 Phoradendron flavescens, 425, 



498. 

 Phryma Leptostachya, 291, 492, 



514- 



Phyllodoce coerulea, 491. 

 Physalis heterophylla, 203, 480. 



ixocarpa, 203, 485. 



pruinosa, 203, 485. 

 Physic, Culver's 127. 



Indian 86. 

 Physocarpus opulifolius, 395, 458. 

 Physostegia virginiana, 287, 459, 



510. 

 Phytolacca decandra, 60, 472, 



5ii- 

 Pickerel-weed, 299, 469. 

 Pigeon Berry, 60, 472. 

 Grape, 392, 490. 

 Pigmy Weed, 31, 458. 

 Pigweed, 28, 29, 483. 

 Pilea pumila, 26, 495. 

 Pimbina, 421. 

 Pimpernel, Common 278, 476, 



509- 

 False 348, 465. 

 Water 116, 459. 

 Pine-barren Sandwort, 62, 467, 



503- 

 Pine, Prince's 274. 

 Pinesap, 276, 498. 



541 



