588 
Sage, Mountain, 500 
Pasture, 499 
Wild, 499 
Wood, 347 
Wormwood, 499 
Sage-brush, 500 
Sage-bush, 500 
Low, 499 
Sage-wood, 500 
St. Jameswort, 506 
St. John’s-wort, 284 
Dwarf, 286, 
Shrubby, 285 
Salsify, Garden, 533 
Meadow, 532 
Salsola Kali, 117 
Sandbur, 34 
Sandspur, 34 
Sandweed, 136 
Sandwort, 396 
Thyme-leaved, 137 
Sanguinary, 486 
Sanicle, 299, 418 
Sanicula canadensis, 299 
marilandica, 300 
Saponaria officinalis, 149 
Vaccaria, 151 
Sarsaparilla, False, 83 
Satureja vulgaris, 359 
Sauce-alone, 190 
Savastana odorata, 27 
Scabious, Sweet, 438 
Scabish, Meadow, 4385 
Scabwort, 446 
Scirpus atrovirens, 73 
Scleranthus annuus, 133 
Scoke, 128 
Scourwort, 149 
Scrophularia leporella, 381 
marilandica, 380 
Scrub-bush, 432 
Sedge, Broom, 21 
Coco, 68 
Nut, 68 
Sedum acre, 200 
purpureum, 202 
stoloniferum, 201 
Telepheum, 202 
Seed-box, 292 
Self-heal, 352 
Senebiera didyma, 179 
Senecio aureus, 507 
INDEX 
Senecio Jacobea, 506 
glabellus, 505 
lobatus, 505 
vulgaris, 504 
Senna, American, 218 
Coffee, 220 
Wild, 218 
Setaria glauca, 31 
verticillata, 33 
viridis, 33 
Sheepbur, Western, 335 
Sheepfoot, 237 
Sheepkill, 310 
Sheep Poison, 255 
Shepherd’s Clock, 311 
Shepherd’s Purse, 180 
Sherardia arvensis, 396 
Sicklewort, 346, 352 
Sicyos angulatus, 405 
Sida acuta, 279 
spinosa, 278 
stipulata, 279 
Sida, Spiny, 278 
Prickly, 278 
Silene antirrhina, 146 
dichotoma, 147 
inflata, 148 
latifolia, 148 
noctiflora, 147 
Silphium laciniatum, 447 
perforatum, 449 
terebinthinaceum, 448 
Simpler’s Joy, 343, 344 
Simson, 504 
Sinapis alba, 186 
nigra, 187 
Sisymbrium altissimum, 192 
* incisum, 194 
officinale, 191 
Sitilias caroliniana, 548 
Skellick, 184 
Skevish, 437 
Skunk-tail, 64 
Smartweed, Common, 101 
Pennsylvania, 100 
Spotted, 102 
Swamp, 99 
Smilax glauca, 83 
Snakeroot, Black, 299 
White, 418 
Snapdragon, Wild, 379 
Sneezeweed, 481 
