446 
Grapheophorum 
Grass Family 
Grass of Parnassus 
Gratiola 
Gratioleae 
Grayia 
Greasewood 
Greek Valerian 
Green Milkweed 
Grindelia 
Gromwell 
Grossulariaceae 
Ground-cherry 
Ground Ivy 
Groundsel 
Grove-lover 
Gum-weed 
Gutierrezia 
Gymnosperms 
Gyrostachys 
Habenaria 
Hackberry 
Hair-grass 
Hair-sedge 
Haloragidaceae 
Haplopappus 
Hard-hack 
Harpaecarpus 
Harrimanella 
Hastingia 
Haw 
Hawh-bit 
Hawh’s-beard 
Hawkhweed 
Hawthorn 
Hazel 
Heather 
Heath Family 
Hedera 
Hedge-hyssop 
Hedge Mustard 
Hedge Nettle 
Hedge-parsley 
Hedysarum 
Heleneae 
Helenium 
Heliantheae 
Helianthella 
Helianthus 
(52) 
136 
203 
B52 
349 
143 
144 
316 
309 
377 
330 
204 
339 
334 
416 
319 
307. 
378 
ae PAS) 
( 
ee) 
114) 
50701 
78 
269 
279 
209 
(403) 
222, 
297, 
297 
98 
265 
424 
428 
429 
Lee 
123 
382 
294 
270 
352 
183 
336 
276 
404 
407 
395 
401 
400 
Index 
Heliotrope 323 
Heliotropium 323 
Hellebore 97 
Helleborine 115 
Hemicarpha 74 
Hemieva 197 
Hemitomes 294 
Hemizonella 403 
Hemizonia 403 
Hemlock 28, 278, 282 
Hemlock Parsley 282 
Hemp 308 
Heracleum 289 
Herald-of-Summer 265 
Heron’s-bill 243 
Hesperevax 392 
Hesperochiron 320 
Hesperogenia Smes ds 
Heteranthera 90 
Heterocodon 370 
Heterodraba (187) 
Heterogaura 268 
Heuchera 200, (202) 
Hieracium 429 
Hierochloe 40 
High-bush Cranberry 365 
Hippuris 270 
Hog-fennel 286 
Holcus 50 
Holodiscus 210 
Holy-grass 40 
Homalocenchrus 39 
Honey-suckle 366 
Honeysuckle Family 364 
Hookera 101 
Hoorebekia (380), (381) 
Hop Var: 
Hop-clover 2322 
Hop Sage 143 
Hordeae 68 
Hordeum 7\ 
Horehound 334, 337 
Horkelia 210 
Horned Pond-weed 31 
Hornwort 162 
Hornwort Family ~~ 162 
Horse Mint 336 
Horse-radish 185 
Horse-weed 390 
Hosackia 2a3 
Hound’s Tongue 323 
Howellia 372 
Huckleberry 
296, 299, 300 
Huckleberry Family 299 
Huckleberry Oak 125 
Hugelia (313) 
Hulsea 406 
Humulus iy. 
Hutchinsia 187 
Hydastylus 111 
Hydrangeaceae 203 
Hydrocharitaceae 36 
Hydrocotyle 274 
Hydrolea 321 
Hydrophyllaceae 316 
Hydrophyllum 320 
Hymenopappus 405 
Hypericaceae 254 
Hypericum 254 
Hypochaeris 424 
Hypopitys 293 
Hyssop 334:J 302 
Ida May’s Fire-crackers 
102 
Ibidium ne) 
Illecebraceae 160 
Ilysanthes 352 
Impatiens 249 
Imperata a7 
Incense Cedar 26 
Indian Consumption-plant 
288 
Indian Hemp 308 
Indian Mallow 254 
Indian Millet 43 
Indian Paint-brush 355 
Indian Pipe 293 
Indian Pipe Family 292 
Indian Plum 223 
Indian-reed 46, 47 
Inula 395 
Tnuleae 391 
Ionactae 385 
Tonactis (385) 
Iridaceae 110 
Tris 110 
Isnardia 261 
Isopyrum 164 
Iva 397 
Ivy 247, 270, 334, 343 
