H

Habenaria spp. (REIN ORCHIS) -- see Orchis

Habenaria blephariglottis (WHITE FRINGED ORCHIS) -- see Orchis (White), Orchis (White Fringed), Platanthera blephariglottis

Habenaria clavellata (GREEN WOOD ORCHIS) -- see Gymnadenia, Gymnadenia tridentata, Gymnodenia

Habenaria dilatata (WHITE BOG ORCHIS) -- see Platanthera dilatata

Habenaria fimbriata (LARGER PURPLE FRINGED ORCHIS) -- see Orchis (Great), Orchis (Great Fringed), Orchis (Great Purple Fringed), Orchis (Large Purple), Orchis (Purple), Platanthera fimbriata

Habenaria flava (TUBERCLED ORCHIS) -- see Platanthera flava

Habenaria hookeri (HOOKER'S ORCHIS) -- see Platanthera hookeri

Habenaria lacera (RAGGED FRINGED ORCHIS) -- see Orchis lacera, Orchis (Ragged), Platanthera lacera

Habenaria macrophylla (LARGE ROUND-LEAVED ORCHIS) -- see Platanthera orbiculata

Habenaria obtusata (BLUNT-LEAVED ORCHIS) -- see Platanthera obtusata

Habenaria orbiculata (ROUND-LEAVED ORCHIS) -- see Platanthera orbiculata

Habenaria psycodes (SMALLER PURPLE FRINGED ORCHIS) -- see Orchis psycodes, Orchis (Smaller Fringed), Orchis (Small Purple), Orchis (Small Purple Fringed)

HACKBERRY (COMMON) = Celtis occidentalis

Hackelia virginiana (VIRGINIA STICKSEED) -- see Beggar's-lice, Cynoglossum morisoni

Hair Grass = Agrostis perennans (UPLAND BENT GRASS) -- XI 146, 150

Halenia = Halenia deflexa (SPURRED GENTIAN) IX 498

Halenia deflexa (SPURRED GENTIAN) -- see Gentian (Spurred)

Hamamelis virginiana (WITCH-HAZEL) -- IV 361

see also Witch-hazel

Hardhack = Spiraea tomentosa (HARDHACK) -- II 309, 324, 330, 363, 370, 396, 411, 415, 450, 487, III 188, 463, IV 56, 187, 199, 232, 280, V 57, 160, 318, 341, VI 98, 235, 298, 302, 394, 419, 448, 477, 489, VII 9, 46, 127, 352, VIII 81, 86, 305, 426, IX 4, 7, 240, X 93, XI 102, 108, 116, 128, 241, XII 301, 402, XIII 30, 32, 256, XIV 9, 19, 31, 262

__ (head) -- XI 336; __ (leaf) -- IV 174, VI 418, XII 259; __ (pyramid) -- V 336; __ (stem) -- VI 267

Harebells = Campanula rotundifolia (HAREBELL) -- IX 66, XI 3, XII 343

Harebell (Clasping) = Specularia perfoliata (VENUS' LOOKING-GLASS) -- II 286

Haw = Crataegus spp. (HAWTHORN) -- IV 361, 362, V 403, 481, VII 520, IX 90, 104, X 26, 35, 63, XI 79, XII 304, 322, 324, XIV 278

Haw (Black) = Viburnum prunifolium (BLACK HAW) -- IX 135

Hawkweed = Hieracium spp. (HAWKWEED) -- II 417, IV 43, 131, 485, V 8, XIV 122

Hawkweed (Panicled) = Hieracium paniculatum (PANICLED HAWKWEED) -- III 44, 46

Hawkweed (Rough) = Hieracium scabrum (ROUGH HAWKWEED) -- II 332, III 46, IV 336, 382, V 362, VII 498

Hawkweed (Veiny-leaved) = Hieracium venosum (RATTLESNAKE WEED) -- II 69, 266, IV 117, 131, 376, 379, VI 323, 358, X 507, XII 210

Hawthorn = Crataegus spp. (HAWTHORN) -- IV 212, VII 420, XI 261, 272, 294, 301

Hawthorn (English) = Crataegus oxyacantha (ENGLISH HAWTHORN) ¹⁰⁰ -- VI 283, VIII 362, 365, IX 414

Hazel = Corylus spp. (HAZELNUT) -- I 450, III 400, 423, 437, 464, IV 26, 367, V 5, 26, 44, 56, 76, 89, 125, 126, 160, 419, 448, 457, 475, VI 188, 190, 192, 193, 229, 235, 243, 280, 298, 428, VII 56, 293, 329, 330, 518, VIII 113, 243, 268, 269, 273, 276, 352, IX 494, X 81, 343, XI 165, 336, XII 85, 133, 290, XIII 244, 338, XIV 128, 262

__ (bloom) -- V 92; __ (blossom) -- III 60; __ (bur) -- XIV 294; __ (bush) -- IV 362, V 408, X 98, XI 122, 168, 307, XII 320, XIV 259, 269; __ (catkin) -- III 445, VI 216, 241, VII 305, IX 303, 330, XIII 202, 207, 209; __ (grove) -- XI 144; __ (harvest) -- XI 133; __ (leaf) -- i 150, I 161, VI 409, X 57; __ (shoot) -- XII 291; __ (stigma) -- V 80, VI 186, X 325

Hazel (Beaked) = Corylus cornuta (BEAKED HAZELNUT) -- VI 298, 431, VIII 448, IX 332, 408, 494

__ (blossom) -- V 83; __ (stigma) -- VI 191

Hazel (Common) = Corylus americana (AMERICAN HAZELNUT) -- V 475, VII 305, VIII (413), XI 206

__ (bur) -- XI 154

Hazelnut = Corylus spp. (HAZELNUT) -- II 108, 395, IV 231, 292, 300, V 152, 391, VI 428, 437, 462, 483, VII 4, 459, VIII 127, IX 32, 61, 102, XI 122, 132, 133, 143, 144, 158, 193, XII 318, 322, XIV 147, 173, 274, 294

__ (bur) -- VI 378, VIII 425, XI 155, 189; __ (bush) -- XI 143, XIV 177; __ (husk) -- IV 261, VI 433; __ (shell) -- X 213; __ (time) -- VI 489

(a-) __(-ing) -- XI 142

Hazelnut (Beaked) = Corylus cornuta (BEAKED HAZELNUT) -- V 419, XI 154, (193)

Hazelnut (Shaggy) = Corylus americana (AMERICAN HAZELNUT) -- V 331

HEAL-ALL = Prunella vulgaris

Heart-leaf = Nymphoides cordata (FLOATING-HEART) -- IV 309, 321, 325, V 211, 251, 296, 297, 300, 311, 315, 318, 486, VI 285, 352, 391, 406, 452, VII 13, 34, VIII 413, 431, X 21, XI 154, 160, XII 230, 262, 263, 267, 293, 303, XIII 409, 412

__ (flower) -- IV 216, VI 421, XII 223; __ (pond) -- V 301; __ (root) -- V 511

Heath Family = Ericaceae (HEATH FAMILY) -- III 414

HEATH (MOUNTAIN) = Phyllodoce caerulea

HEATHER = Calluna vulgaris

Hedeoma pulegioides (AMERICAN PENNYROYAL) -- IV 268

see also Pennyroyal

Hedera helix (ENGLISH IVY) -- see Ivy

Hedgehog Grass = ¹⁵¹ -- VI 382

Hedgehog Grass = Hystrix patula (BOTTLEBRUSH GRASS) -- XI 154

Hedgehog Sedge = Cyperus esculentus (YELLOW NUTGRASS) -- XI 116

Hedge-hyssop = Gratiola spp. (HEDGE HYSSOP) ¹⁴⁸ -- VI 456, VII 451, XII 208

Hedge-mustard = Sisymbrium officinale (HEDGE MUSTARD) -- IV 93, 378, 393, 405, V 189, 451, 475, 500, VI 348, VIII 9, IX 114

Hedge-nettle = Stachys spp. (HEDGE-NETTLE) ¹⁵² -- II 424, IV 229, 298, V 313

Hedyotis = Houstonia spp. (HOUSTONIA) -- IV 257, V 173, 244, VI 394

Hedyotis caerulea = Houstonia caerulea (BLUETS) -- IV 28, 49, V 116, XI 30

Hedyotis longifolia = Houstonia longifolia (LONG-LEAVED HOUSTONIA) -- IV 159, VI 404, 410, X 24

Hedysarum = Desmodium spp. (TICK-TREFOIL) -- VI 489

Hedysarum (Panicled) = Desmodium paniculatum (PANICLED TICK-TREFOIL) -- IV 305

Hedysarum paniculatum = Desmodium paniculatum (PANCILED TICK-TREFOIL) -- II 490

Hedysarum (Pointed-leaved) = Desmodium glutinosum (POINTED-LEAVED TICK-TREFOIL) -- IV 229

Helianthemum bicknellii (HOARY FROSTWEED) -- see Helianthemum canadense

Helianthemum canadense (ROCK-ROSE) ¹⁵³ -- V 342

see also Cistus, Frostweed, Rock-rose

Helianthus = Helianthus spp. (SUNFLOWER) -- VI 370, VIII 463, 464, IX 60, 66, 476, X 9, XI 94, 133, XII 305

see also Sunflower

Helianthus annuus (COMMON SUNFLOWER) -- IV 271, XII 305

see also Sunflower (Great)

Helianthus (Broad-leaved) = Helianthus decapetalus (THIN-LEAVED SUNFLOWER) -- XI 99

Helianthus (Cut-toothed) = Helianthus decapetalus (THIN-LEAVED SUNFLOWER) -- IX 65

Helianthus decapetalus (THIN-LEAVED SUNFLOWER) = IX 34, 62, 65, 66, 79, XI 133, XII 305

see also Helianthus (Broad-leaved), Helianthus (Cut-toothed)

Helianthus divaricatus (WOODLAND SUNFLOWER) -- II 407, IV 271, VIII 463, IX 54, 62, XI 94, 100, XII 305

see also Sunflower (Rough), Sunflower (Small), Sunflower (Small Rough)

Helianthus giganteus (TALL SUNFLOWER) -- IX 62

Helianthus strumosus (PALE-LEAVED SUNFLOWER) -- VIII 463, IX 62

__ (-like) -- X 9

Helianthus trachelifolius (THROATWORT SUNFLOWER) -- XI 94

Helianthus tuberosus (JERUSALEM ARTICHOKE) -- VII 52, IX 99

see also Artichoke, Artichoke (Jerusalem)

Heliotrope = Heliotropium spp. (HELIOTROPE) -- IV 27

Hellebore = Veratrum viride (FALSE HELLEBORE) -- II 305, III 486, IV 104, V 139, 149, 194, 244, VI 209, 211, 236, 243, 337, 338, 378, 400, 417, 421, 430, VII 352, 377, VIII 240, 301, 426, IX 409, 412, XI 23, 25, 60, 61, 119, XII 218, 304, XIII 217, 260, 382

__ (bud) -- XII 133; __ (leaf) -- V 282, VIII 296

Hellebore (American) = Veratrum viride (FALSE HELLEBORE) -- III 432

Hemerocallis fulva (DAY LILY) -- see Lily (Great Orange), Lily (Great Orange- yellow), Lily (Large Orange)

Hemlock = Cicuta maculata (WATER HEMLOCK, SPOTTED COWBANE) -- II 311, V 318

Hemlock = Tsuga canadensis (EASTERN HEMLOCK) -- i 22, 61, 354, 458, I 65, 308, II 153, 199, III 91, 94, 96, 141, 151, 229, 294, 374, 375, 451, IV 34, 345, 370, V 64, 123, 160, 174, 224, 284, VI 64, 180, 181, 186, 280, 284, 286, 301, 323, VII 64, 180, 266, 286, 299, 300, 312, 364, 403, 405, 522, 525, VIII 49, 61, 78, 109, 111, 136, 161, 163, 186, 332, 352, 359, 386, 396, IX 113, 114, 267, 306, 383, 489, 497, X 26, 39, 50, 86, 114, 119, 123, 212, 281, 315, 341, 463, 464, 505, XI 15, 59, 233, 257, 290, 368, 394, 400, XII 99, 100, 201, 272, 315, 350, 442, 446, XIII 10, 20, 32, 87, 97, 103, 158, 189, 245, 246, 320, 330, 335, 374, XIV 26, 115, 134, 164, 165, 206, 225, 247, 263

__ (bank) -- VI 182, X 100; __ (bark) -- X 244; __ (bead-work) -- XIII 330; __ (bough) -- VI 134, VII 168, X 42; __ (cone) -- V 6, VII 144, VIII 15, 137, 155, XIII 246, XIV 101, 132; __ (fall) -- VIII 21; __ (-fan) -- VI 332; __ (grove) -- VIII 405; __ (knot) -- II 114, VIII 187; __ (leaf) -- III 451, VIII 21, 271, X 40, 77, 100, 280, XII 324; __ (-like) -- XI 91; __ (plain) -- VIII 309; __ (pollen) -- VII 387; __ (scale) -- XIII 32, 67; __ (seed) -- V 463, IX 114, 221, XII 376, XIII 67, 79, 97; __ (spray) -- X 184; __ (stump) -- VII 232, 263, 267, 521, 525, XIV 177; __ (top)-- XIII 77; __ (twig) -- IV 150, VII 364, 428, VIII 111, 175, IX 267, XI 14, 400; __ (woods) -- V 229

Hemlock (American) = Cicuta maculata (WATER HEMLOCK, SPOTTED COWBANE) -- II 227, IV 187

Hemlock (Ground) = Taxus canadensis (AMERICAN YEW) -- IV 302, 345, IX 68

Hemlock (Poison) = ¹⁵⁴ -- II 153

Hemp = ¹⁵⁵ -- II 388

Hemp = Cannabis sativa (HEMP) -- II 390, IV 323, 490, VIII 449, IX 66, 78, XI 109

Hemp (Indian) = Apocynum cannabinum (INDIAN HEMP) ¹⁶ -- IX 53, 55, 60

__ (bark) -- VIII 466

Hemp-nettle (Common) = Galeopsis tetrahit (HEMP NETTLE) -- IV 298

HEMPWEED (CLIMBING) = Mikania scandens

Henbane = Hyoscyamus niger (HENBANE) -- i 235, I 180, XII 341

Henbit = Lamium amplexicaule (HENBIT) -- V 161

Hepatica = Hepatica spp. (HEPATICA) -- VIII 341

Hepatica acutiloba (SHARP-LOBED HEPATICA) -- IX 80

Hepatica americana (ROUND-LOBED HEPATICA) -- see Hepatica triloba

Hepatica triloba = Hepatica americana (ROUND-LOBED HEPATICA) -- III 475, IX 65, 79, 80, XIV 337

Heracleum lanatum = Heracleum maximum (COW PARSNIP) -- XI 24, 28, 30, 51, 60

Heracleum maximum (COW PARSNIP) -- see Heracleum lanatum

Herb of St. Barbara = Barbarea vulgaris (COMMON WINTER CRESS) -- V 177, IX 368, X 407

Herb-Robert = Geranium robertianum (HERB ROBERT) -- IX 409, XI 172

Herd's-grass = Phleum pratense (COMMON TIMOTHY) ¹⁵⁶ -- i 31, I 31, IV 130, 199, V 68, VI 344, VII 383, VIII 409, X 149, XII 217, 223, XIII 377, 397, 399, 401, 403

__ (head) -- V 247; __ (spike) -- XII 203; __ (stem) -- II 312

Herd's-grass (Thin) = Agropyron repens (QUACK GRASS)/Agropyron trachycaulum (SLENDER WHEATGRASS) ² -- XIII 223

Hibiscus = Hibiscus palustris (SWAMP ROSE-MALLOW) -- IV 299, V 338, 339, 362, 373, VI 424, VII 42, IX 99, XI 121, XII 210, 252, 255, XIV 74

__ (excursion) -- IV 302; __ (flower) -- IV 301; __ (seed) -- V 437

Hibiscus (Marsh) = Hibiscus palustris (SWAMP ROSE-MALLOW) -- IV 297

Hibiscus moscheutos = Hibiscus palustris (SWAMP ROSE-MALLOW) -- IV 297

Hibiscus palustris (SWAMP ROSE-MALLOW) -- see Hibiscus, Hibiscus moscheutos

Hickory = Carya spp. (HICKORY) -- I 380, II 9, 73, 85, 114, 197, 198, 305, 500, III 35, 111, 228, 292, IV 26, 42, 64, 102, 117, 301, 362, 379, 385, 395, 444, V 134, 146, 160, 168, 170, 178, 211, 218, 223, 275, 447, 450, 463, VI 3, 143, 239, 264, 280, 281, 289, 304, 321, 351, 418, 440, 457, 470, 487, VII 55, 374, 378, 387, 472, 502, 518, 524, VIII 90, IX 117, 144, 344, 393, 408, X 40, 56, 64, 67, 68, 79, 84, 90, 120, 210, 450, XI 88, 197, 198, 203, 207, 212, 219, 220, 230, 238, 243, 249, 279, 298, 318, 333, 356, XII 157, 291, 369, 384, XIII 311, 312, 329, 340, 402, 415, XIV 93, 94, 98, 99, 105, 121, 125, 134, 135, 150, 176, 178, 221, 243, 258, 261, 280, 285, 286, 287, 288, 289, 290, 291

__ (bark) -- V 260; __ (blossom) -- VIII 89, 90; __ (bud) -- II 12, 196, III 474, IV 43, V 117, 129, 149, 169, IX 380, 390; __ (catkin) -- V 276, 307; __ (grove) -- V 338; __ (leaf) -- II 265, IV 104, V 350, VIII 360, 467, IX 108, X 120; __ (leafet) -- VIII 337; __ (log) -- VIII 187; __ (nut) -- III 130, IV 361, XII 383, XIII 33; __ (root) -- XIV 291; __ (sap) -- VIII 215; __ (sprout) -- IV 227, VII 512, X 120; __ (sprout stump) -- XIV 253; __ (stake) -- X 223; __ (stick) -- XI 402; __ (stump) -- VI 136, XIV 241, 252; __ (top) -- XI 334; __ (tree) -- II 67, IX 387; __ (twig) -- XII 158; __ (wood) -- XIV 94

see also Walnut

Hickory (Mockernut) = Carya tomentosa (MOCKERNUT HICKORY) -- II 201, IV 361, VI 301

__ (nut) -- V 481

Hickory (Pignut) = Carya glabra (PIGNUT HICKORY)/Carya ovalis (SWEET PIGNUT HICKORY) ² -- VI 301, XIII 79

Hieracium = Hieracium spp. (HAWKWEED) -- IV 68, 265, 304, 319, 358, V 338, 450, VI 372, X 31, XII 305

see also Hawkweed

Hieracium canadense (CANADA HAWKWEED) -- II 397, IV 310, V 363, 407, VI 415, VIII 426, IX 6, 97, XI 129, XII 305

see also Hieracium kalmii

Hieracium gronovii (HAIRY HAWKWEED) ¹⁵⁷ -- IV 131, 292, 304, 319, 379, V 317, 450, VI 358, 435, VIII 432

Hieracium kalmii = Hieracium canadense (CANADA HAWKWEED) -- II 397, IV 304

Hieracium marianum = Hieracium scabrum (ROUGH HAWKWEED) -- II 397

Hieracium (Panicled) = Hieracium paniculatum (PANICLED HAWKWEED) -- IV 265, V 361

Hieracium paniculatum (PANICLED HAWKWEED) -- II 416, IV 286, V 407, VI 420, VIII 436, XI 201, XII 305

see also Hawkweed (Panicled), Hieracium (Panicled)

Hieracium scabrum (ROUGH HAWKWEED) -- II 397, IV 131, 282, VI 420, 435, VIII 448, IX 107, XI 129, 201, XII 305

see also Hawkweed (Rough), Hieracium marianum

Hieracium (Veiny-leaved) = Hieracium venosum (RATTLESNAKE-WEED) -- IV (304), VIII 376

Hieracium venosum (RATTLESNAKE-WEED) -- II 69, 266, IV 338, V 213, VI 372, VIII 432, IX 111

see also Hawkweed (Veiny-leaved), Hieracium (Veiny-leaved), Rattlesnake-weed

Hieracium alpina (ALPINE SWEET GRASS) -- see Vanilla Grass

High-water Shrub = Iva frutescens (MARSH ELDER) -- VII 480

Hip = Rosa spp. (ROSE) -- IV 432, 441, V 377, 417, 464, 495, VI 87, 132, 311, 478, VII 19, VIII 72, IX 30, 63, 104, XI 79, 125, 455, XIV 278

Hobble-bush = Viburnum alnifolium (HOBBLEBUSH) -- IV 344, VIII 381, IX 68

HOG-PEANUT = Amphicarpa bracteata

Hogweed = Ambrosia artemisiifolia (COMMON RAGWEED) -- VI 63

Holcus lanatus (VELVET GRASS) -- XII 216, XIII 376, 425

Holly = Nemopanthus mucronata (MOUNTAIN HOLLY) -- IV 281, X 196

__ (berry) -- IV 347, V 316, 342, 364, VIII 448

Holly (American) = Ilex opaca (AMERICAN HOLLY) -- II 348, VII 91, VIII 385

HOLLY FERN (BRAUN'S) = Polystichum braunii

Holly (Wild) = Nemopanthus mucronata (MOUNTAIN HOLLY) -- II 61, 206, V 341, VI 281, XI 241, XIII 427, XIV 26, 28, 32, 44

__ (berry) -- IV 281, VI 405; __ (fruit) -- II 375

Hollyhock = Althaea rosea (HOLLYHOCK) -- IV 297

HONEWORT = Cryptotaenia canadensis

Honeysuckle = Diervilla lonicera (BUSH-HONEYSUCKLE) -- VI 224

Honeysuckle = Lonicera spp. (HONEYSUCKLE) -- VI 332

__ (vine) -- VI 209, 211

Honeysuckle (Fly) = Lonicera canadensis (AMERICAN FLY HONEYSUCKLE) -- II 266

Honeysuckle (Hairy) = Lonicera hirsuta (HAIRY HONEYSUCKLE) -- IV 362

Honeysuckle (Mountain) = Aquilegia canadensis (WILD COLUMBINE) -- III 298

Honeysuckle (Mountain Fly) = Lonicera villosa (MOUNTAIN FLY HONEYSUCKLE) -- XI 23

Honkenya = Arenaria peploides (SEABEACH SANDWORT) -- IX 415

Honkenya peploides = Arenaria peploides (SEABEACH SANDWORT) -- VII 433

Hoopwood (tree) = Fraxinus nigra (BLACK ASH) -- I 435

Hop = Humulus lupulus (COMMON HOP) -- VI 266

Hop-hornbeam = Ostrya virginiana (EASTERN HOP-HORNBEAM) -- IV 19, 34, V 123, 457, VI 485, VII 376, XI 208, 233, XIV 7

Hop Sedge = Carex lupulina (HOP SEDGE) -- VIII 423

Hordeum vulgare (BARLEY) -- see Barley (French)

Horehound = Lycopus spp. (BUGLEWEED) -- IV 237, 396, VII 513, XI 232

Horehound (Water) = Lycopus spp. (BUGLEWEED) -- II 401, V 314, IX 197, XIII 78

Hornbeam = Carpinus caroliniana (AMERICAN HORNBEAM) -- II 142, 201, III 128, 129, 227, 375, 411, IV 26, 50, V 138, 160, VI 3, 249, 256, 299, 300, VII 134, IX 139, X 70, 217, XI 22, 308, XII 376, XIV 240

Hornbeam (Hop) = Ostrya virginiana (EASTERN HOP-HORNBEAM) -- XI 208

Hornbeam (Swamp) = Nyssa sylvatica (BLACK TUPELO) -- II 350

Hornwort = Ceratophyllum spp. (HORNWORT) -- VI 448, 450, VIII 20, XI 71

HORSE BALM = Collinsonia canadensis

Horse-chestnut = Aesculus hippocastanum (COMMON HORSECHESTNUT) -- II 360, IV 35, 70, V 161, VI 235, 251, 274, 298, VII 340, 358, VIII 324, IX 379, X 439, XI 234, 257, 261, 289, 301, XII 290, 358

__ (bud) -- IV 26; __ (leaf) -- XIV 100

Horsemint = Mentha arvensis (WILD MINT) -- II 415, III 39, IV 37, 233, 291, V 323, 339, VI 238, 382, 384, VII 344, 452, VIII 414, 466, XIII 291

Horse-radish = Armoracia lapathifolia (HORSERADISH) -- V 222, VI 303, VIII 361, X 440

Horsetail = Equisetum spp. (HORSETAIL) -- V 229, 301, VI 153, XIV 221

Horsetail (Field) = Equisetum arvense (FIELD HORSETAIL) -- III 468, V 112, 116, VI 230

Horsetail (Wood) = Equisetum sylvaticum (WOOD HORSETAIL) -- IV 77, V 315

Horseweed = Collinsonia canadensis (HORSE BALM) -- II 434

Hound's-tongue = Cynoglossum officinale (HOUND'S TONGUE) -- IV 109, 258, IX 5

Hound's-tongue (Clasping) = Cynoglossum virginianum (WILD COMFREY) -- X 481

__ (seed) -- XI 149

Hound's-tongue (Common) = Cynoglossum officinale (HOUND'S TONGUE) -- IV 104

House-leek = Sedum telephium (LIVE-FOREVER)/Sedum purpureum (LIVE-FOREVER) ² -- IV 268

House-leek = Sempervivum tectorum (HOUSELEEK) -- V 135, VI 324, VIII 445, 446, XI 157, XIII 334

__ (blossom) -- X 88; __ (brook) -- IX 56; __ (rock) -- VIII 357

Houstonia = Houstonia spp. (HOUSTONIA) ¹⁵⁸ -- i 85, 357, I 94, 311, II 181, 260, 431, 482, III 65, 379, IV 28, 66, 75, 159, 276, 302, 378, 406, V 112, 153, 163, 179, 324, 357, VI 210, 229, 248, VII 518, VIII 353, XIII 278

see also Hedyotis, Oldenlandia

Houstonia caerulea (BLUETS) -- see Bluets, Hedyotis caerulea, Houstonia, Oldenlandia caerulea

Houstonia longifolia (LONG-LEAVED HOUSTONIA) -- see Hedyotis longifolia, Oldenlandia purpurea var. longifolia

Huckleberry = Gaylussacia spp. (HUCKLEBERRY) ¹⁵⁹ -- i 134, 317, 405, I 88, 268, II 61, 62, 73, 194, 308, 319, 375, 385, 422, 498, III 35, 452, IV 62, 132, 158, 159, 177, 224, 276, 279, 283, 300, 307, 361, 367, 378, 386, V 157, 228, 240, 269, 288, 322, 330, 339, 349, 356, 358, 435, 436, 443, VI 163, 278, 282, 286, 309, 310, 325, 349, 381, 390, 393, 403, 412, 416, 419, 424, 426, 434, 435, 437, 478, 489, VII 84, 95, 96, 383, 393, 511, VIII 355, 402, 409, 421, 436, 445, IX 7, 10, 11, 31, 41, 42, 43, 56, 69, 111, 113, 126, 452, X 21, 36, 49, 67, 68, 88, 106, 112, 154, 333, 439, XI 65, 75, 78, 81, 239, 316, XII 208, 262, 297, 322, 351, XIII 359, 427, XIV 14, 67, 93, 101, 103, 153, 191, 269, 273, 274, 295, 297, 299, 300, 309, 310,

__ (ante-) __ (season) -- IV 115; __ (-apple) ¹⁶⁰ -- V 228, 249, 269, VI 337, 349; __ (blossom) -- IV 90, V 229, IX 465; __ (bud) -- VIII 295; __ (bush) -- i 469, I 450, II 303, 305, 416, 432, III 15, 22, 28, 391, IV 132, 166, 224, 359, V 224, 360, VII 66, 370, 412, VIII 447, IX 11, 125, 404, X 56, 155, 451, XI 84, 199, 212, 300, XII 41, 348, XIII 400, XIV 130, 144, 152, 153, 215, 262; __ (cake) -- XIV 308; __ (crop) -- IX 86; __ (field) -- II 40, IV 133, XI 78, XII 299, 300, 387, XIV 8, 100, 295; __ (flock) -- XII 385; __ (hill) -- II 323, VI 425, XII 299, XIV 300; __ (interest) -- XIV 282; __ (leaf) -- IV 69, V 163, IX 8, 25, XI 202; __ (pasture) -- III 45, V 239, VIII 265, IX 102, XI 55, 245, XIV 299; __ (people) -- XIV 300; __ (picker) -- XIV 295; __ (porridge) -- XIV 308; __ (pudding) -- IV 159, XII 299; __ (root) -- XIV 122; __ (season) -- XI 98; __ (seed) -- XIV 92; __ (size) -- XIV 15; __ (stem) -- XII 40; __ (time) -- III 238; __ (tribe) -- II 53; __ (twig) -- XI 336, 357

(a-) __ (-ing) -- IX 44, XII 333, 400, XIV 274; __ (-ing) -- IV 247, VII 452, IX 87, X 146, XII 146, XIV 78, 303

Huckleberry (Black) = Gaylussacia baccata (BLACK HUCKLEBERRY) -- IV 90, V 310, VI 301, VIII 445

Huckleberry (Common) = Gaylussacia baccata (BLACK HUCKLEBERRY) -- VI 284

Huckleberry (Common Blue) = Vaccinium vacillans (LATE LOW BLUEBERRY) -- VI 387

Huckleberry (Hairy) = Gaylussacia dumosa (DWARF HUCKLEBERRY) -- IX 42, 43, 394, X 197, XI 148, XII 238, 257, XIV 67, 298

Huckleberry (Red) = Gaylussacia baccata forma leucocarpa (BLACK HUCKLEBERRY) -- I 435, IV 462, V 333, 352, 354, VII 9, IX 7, 91, 371, 409, 411, 479, XII 313

Huckleberry (Squaw) = Vaccinium stamineum (DEERBERRY) -- V 421

Huckleberry (Tall) = Vaccinium corymbosum (COMMON HIGHBUSH BLUEBERRY)/Vaccinium atrococcum (BLACK HIGHBUSH BLUEBERRY) ⁴⁷ -- VI 312

Huckleberry (Tall Swamp) = Vaccinium corymbosum (COMMON HIGHBUSH BLUEBERRY)/Vaccinium atrococcum (BLACK HIGHBUSH BLUEBERRY) ⁴⁷ -- XII 191

Huckleberry (White) = Gaylussacia baccata forma leucocarpa (BLACK HUCKLEBERRY) -- IV 462, V 333, 352

Hudsonia = Hudsonia spp. (HUDSONIA) -- VIII 12

see also Poverty Grass

Hudsonia ericoides (GOLDEN HEATHER) -- VII 435, IX 427, 429, 444

Hudsonia tomentosa (FALSE HEATHER) -- VII 435, IX 421, 427, 444

Humulus lupulus (COMMON HOP) -- see Hop

Husk-root = Aletris farinosa (COLICROOT) -- VIII 391, IX 319

Hydrocotyle = Hydrocotyle americana (WATER PENNYWORT) -- V 314, VI 378, VIII 410

__ (field) -- VIII 426

Hydrocotyle americana (WATER PENNYWORT) -- IV 311

see also Hydrocotyle

Hydrocotyle interrupta = Hydrocotyle verticillata (WHORLED WATER PENNYWORT) -- VIII 387

Hydrocotyle verticillata (WHORLED WATER PENNYWORT) -- see Hydrocotyle interrupta

Hydrocotyle vulgaris = Hydrocotyle verticillata (WHORLED WATER PENNYWORT) -- VIII 387

Hydropeltis = Brasenia schreberi (WATER SHIELD) -- VIII 423

__ (leaf) -- VIII 424

Hyoscyamus niger (HENBANE) -- see Henbane

Hypericum = Hypericum spp. (ST. JOHN'S-WORT) -- II 396, 451, III 91, IV 429, V 98, 226, VI 462, 476, 488, VIII 411, 420, 426, 427, 465, IX 9, 84, 126, XII 41, 305, 376

__ (stem) -- X 498

see also John's-wort, St. John's-wort

Hypericum angulatum = Hypericum denticulatum (COPPERY ST. JOHN'S-WORT) ¹⁶¹ -- VIII 446

Hypericum angulosum = Hypericum denticulatum (COPPERY ST. JOHN'S-WORT) ¹⁶¹ -- VIII 426, 427, 428, 462, IX 55, 98

Hypericum boreale (NORTHERN ST. JOHN'-WORT) -- see Hypericum mutilum

Hypericum canadense (CANADA ST. JOHN'S-WORT) -- II 389, 406, IV 232, V 315, 329, VI 381, VIII 411, 419, 426, 427, 428, 446, IX 6, 9, 29, 98, XII 376

see also Johnswort (Narrow-leaved)

Hypericum corymbosum = Hypericum punctatum (SPOTTED ST. JOHN'S-WORT) -- IV 279, V 336, VI 383, 387, 390, VIII 420, 426, 428, IX 9, 35, 482

Hypericum ellipticum (PALE ST. JOHN'S-WORT) -- IV 171, V 287, 314, VI 374, 394, VIII 419, 426, 428, 441, IX 9, 494, XII 217, 218

Hypericum gentianoides (PINEWEED) -- see Hypericum sarothra, Sarothra, Sarothra gentianoides

Hypericum majus (LARGER CANADA ST. JOHN'S-WORT) -- see Hypericum angulatum, Hypericum angulosum

Hypericum mutilum (DWARF ST. JOHN'S-WORT) ¹⁶² -- IV 267, 277, 300, V 315, 406, VIII 411, 426, 427, 428, 446, 462, IX 9, 29, XII 376

see also Hypericum (Small-flowered), St. John's-wort (Small)

Hypericum perforatum (COMMON ST. JOHN'S-WORT) -- V 98, 287, 336, VI 351, VIII 426, 428, IX 9, 35

see also Johnswort (leaf), Johnswort (Common), Johnswort (Radical), St. John's-wort (Common)

Hypericum prolificum = Hypericum spathulatum (SHRUBBY ST. JOHN'S-WORT) -- X 44

Hypericum punctatum (SPOTTED ST. JOHN'S-WORT) -- see Hypericum corymbosum

Hypericum sarothra = Hypericum gentianoides (PINEWEED) -- IV 274, V 315, VIII 414, 422, 426, 427, 428, IX 9

Hypericum (Small) = Hypericum mutilum (DWARF ST. JOHN'S-WORT)/Hypercium boreale (NORTHERN ST. JOHN'S-WORT) ² -- IV 356

Hypericum (Small-flowered) = Hypericum mutilum (DWARF ST. JOHN'S-WORT)/Hypericum boreale (NORTHERN ST. JOHN'S-WORT) ² -- IV 271, VI 382, 390

Hypericum (Small Linear-leaved) = Hypericum canadense (CANADA ST. JOHN'S-WORT) -- V 329

Hypericum spathulatum (SHRUBBY ST. JOHN'S-WORT) -- see Hypericum prolificum

Hypericum virginicum (MARSH ST. JOHN'S-WORT) -- II 425, 458, III 64

see also Elodea, Elodea virginica

Hypopitys = Monotropa hypopithys (PINESAP) -- VIII 466, X 30, 69, XI 100

Hypopitys lanuginosa = Monotropa hypopithys (PINESAP) -- V 343

Hypoxis erecta = Hypoxis hirsuta (YELLOW STARGRASS) -- II 266, IV 74, 257, VIII 357

Hypoxis hirsuta (YELLOW STARGRASS) -- see Bethlehem-star, Bethlehem-star (Yellow), Hypoxis erecta

Hyssop = Gratiola spp. (HEDGE HYSSOP) ¹⁴⁸ -- V 323

Hyssop (Hedge) = Gratiola aurea (GOLDEN HEDGE HYSSOP) -- II 425

Hystrix patula (BOTTLEBRUSH GRASS) -- see Gymnostichum Grass, Gymnostichum hystrix