PART IX

THE PALMS

Palms are tropical plants related to lilies on one hand and grasses

on the other. One hundred genera and about one thousand species

compose a family in which tree forms rarely occur. A few genera grow

wild in the warmest sections of this country, and exotics are

familiar in cultivation, wherever they are hardy. The leaves are

parallel-veined, fan-shaped, or feather-like, on long stalks that

sheath the trunk, splitting with its growth. The flowers are

lily-like, on the plan of three, and the fruits are clustered

berries, or drupes.

Sago, tapioca, cocoanuts, and dates are foods derived from members

of this wonderful family. The fibres of the leaves supply thread for

weaving cloth and cordage to the natives of the tropics, where

houses are built and furnished throughout from the native palms.

The royal palm, crowned with a rosette of feather-like leaves, each

ten to twelve feet long, above the smooth, tall stems, is a favorite

avenue tree in tropical cities. In Florida it grows wild in the

extreme southwest, but is planted on the streets of Miami and Palm

Beach. Its maximum height is one hundred feet.

In California the favorite avenue palm of this feather-leaved type

is the Canary Island palm, whose stout trunk, covered with

interlacing leaf-bases, wears a crown of plumes that reach fifteen

feet in length and touch the ground with their drooping tips. Huge

clusters of bright yellow, dry, olive-shaped berries ripen in

midsummer.

The date palm of commerce, once confined to the tropical deserts of

Asia Minor and North Africa, has been successfully established by

the Government in hot, dry localities of the Southwest. Fruit equal

to any grown in plantations of the Old World is marketed now from

the Imperial and Coachella valleys in California, and from orchards

near Phoenix, Arizona. Dry air and a summer temperature far above

the hundred degree mark is necessary to insure the proper sugar

content and flavor in these fruits, which are borne in huge clusters

and ripen slowly, one by one.

Fan-shaped leaves plaited on the ends of long stalks that are

usually spiny-edged are borne by the stocky Florida palmettos and

the tall desert palm of California, planted widely in cities of the

Southwest and in Europe. Several genera of this fan-leaved type are

represented in palm gardens, and in the general horticulture of warm

regions of this country.

THE END

GENERAL INDEX

PAGE

_Abies balsamea_, 258

_Abies concolor_, 257

_Abies Fraseri_, 253

_Abies grandis_, 256

_Abies magnifica_, 254

_Abies nobilis_, 256

_Acacia dealbata_, 187

_Acacia Melanoxylon_, 186

_Acacia_, Palo verde, 190

Acacias, The, 184-187

_Acer circinatum_, 197

_Acer glabrum_, 199

_Acer macrophyllum_, 197

_Acer nigrum_, 195

_Acer Negundo_, 199

_Acer Pennsylvanicum_, 198

_Acer pseudo-platanus_, 200

_Acer rubrum_, 195

_Acer saccharinum_, 196

_Acer saccharum_, 194

_Acer spicatum_, 198

_Aesculus Californica_, 68

_Aesculus glabra_, 67

_Aesculus Hippocastanum_, 65

_Aesculus octandra_, 67

"Ague tree", 131

Alder, Black, 91

Alder, Oregon, 93

Alder, Red, 93

Alder, Seaside, 92

Alders, The, 91-93

Alligator pear, 129

Almond, 152

_Alnus glutinosa_, 91

_Alnus maritima_, 92

_Alnus Oregona_, 93

_Amelanchier alnifolia_, 160

_Amelanchier Canadensis_, 159

American beech, 42

American elm, 210

American holly, 145

American hornbeam, 85

American larch, 278

American linden, 70

Annual rings, 12

_Anona cherimolia_, 171

_Anona glabra_, 170

Apples, The, 147-149

Arbor-vitaes, The, 268-270

Arboreta, xiv

_Arbutus Menziesii_, 121

Arnold arboretum, xiv

Ash, Black, 204

Ash, Blue, 206

Ash, European, 208

Ash, Green, 206

Ash, Oregon, 207

Ash, Red, 205

Ash, White, 202

Ashes, Mountain, 116-118

Ashes, The, 201-209

_Asimina triloba_, 168

Aspen, 78

Assam rubber tree, 166

Autumn leaves, 19

Avocado, 129

Bald cypress, 273

Balm of Gilead, 79

Balsam fir, 253

Balsam poplar, 79

"Banana tree, Wild", 169

Banyan tree, 166

Bark, xv, 23

Basket oak, 55

Basswood, Downy, 72

Basswood, White, 71

Basswoods, The, 68-74

Bay, Red, 129

Bay, Rose, 119

Bay, Swamp, 105

Bee tree, 71

Beech, American, 42

"Beech, Blue", 85

"Beech, Water", 85

"Beetle-wood", 86

_Betula lenta_, 90

_Betula lutea_, 89

_Betula nigra_, 90

_Betula papyrifera_, 88

_Betula populifolia_, 89

"Big-cone" pine, 240

Big shellbark, 38

Big Tree, 263

Birch, Canoe, 88

Birch, Cherry, 90

Birch, Paper, 88

Birch, Red, 90

Birch, River, 90

Birch, White, 89

Birch, Yellow, 89

Birches, The, 87-91

Bird cherry, 153

"Bird's-eye" maplewood, 15

Black acacia, 186

Black alder, 91

Black ash, 204

Black cherry, Wild, 153

Black cottonwood, 80

Black dwarf sumach, 140

Black gum, 96

Black haw, 115, 158

Black locust, 178

Black maple, 195

Black mulberry, 165

Black oak, 58

Black oak group, 58-65

Black poplar, 77

Black spruce, 248

Black walnut, 31

Blackwood-tree, 186

Blue ash, 206

"Blue beech", 85

Blue fir, 257

Blue spruce, 250

Box elder, 199

Buckeye, California, 68

Buckeye, Ohio, 67

Buckeye, Sweet, 67

Buds, 3, 23

Bur oak, 51

Burning bush, 136

Butternut, 30

Buttonwoods, The, 93-95

California walnut, 29

California white oak, 57

Cambium, 9, 21

Campbell's magnolia, 103

Camperdown elm, 216

Canada plum, 151

Canary island palm, 280

Canoe birch, 88

Canoe cedar, 269

_Carica papaya_, 169

Carolina poplar, 78

_Carpinus Carolinianum_, 85

_Castanea dentata_, 44

_Castanea pumila_, 44-46

Cedar, Canoe, 269

Cedar, Eastern red, 276

Cedar, Incense, 270

Cedar, Red, 269

Cedar, White, 272

_Celtis Australis_, 162

_Celtis occidentalis_, 161

_Cercidium Torreyanum_, 190

_Cercis Canadensis_, 182

_Chamaecyparis Lawsoniana_, 273

_Chamaecyparis Thyoides_, 272

Chemistry of trees, 5-8

Cherimoya, 171

Cherries, The, 152-155

Cherry birch, 90

Chestnut oak, 53

Chestnuts, The, 44-47

Chinquapin, 44-46

_Chionanthus Virginica_, 126

Chlorophyll, Breaking down of the, 18

Choke cherry, 154

_Cladrastis lutea_, 183

Clammy locust, 179

Cockspur thorn, 156

Coffee tree, Kentucky, 181

Colorado blue spruce, 250

Common lime, 72

Cone-bearing evergreens, 217-279

Conifers, 217-279

Coral-bean, 192

"Cork elm", 215

Cornel, 113

_Cornus Florida_, 111

_Cornus mas_, 113

_Cornus Nuttallii_, 113

_Cotinus_, 142

Cotton gum, 97

Cottonwood, 77

Cottonwood, Black, 80

Cottonwood, Lance-leaved, 80

Cottonwood, Mexican, 80

Cottonwood, Narrow-leaved, 80

Cottonwood, Swamp, 81

Crab, Prairie, 148

Crab, Wild, 148

_Crataegus coccinea_, 158

_Crataegus Crus-galli_, 156

_Crataegus Douglasii_, 158

_Crataegus mollis_, 157

_Crataegus oxyacantha_, 155

_Crataegus pruinosa_, 157

Cuban pine, 236

Cucumber tree, 107

Cucumber tree, Large-leaved, 106

_Cupressus macrocarpa_, 271

_Cupressus sempervirens_, 272

"Curly maplewood", 15

Custard-apple, 168, 170

Cypresses, The, 271-274

Date palm, 281

Digger pine, 239

_Diospyros Virginiana_, 172

Dogwood, European, 113

Dogwood, Flowering, 111

Dogwood, Jamaica, 190

Dogwood, Western, 113

Dogwoods, The, 111-114

Douglas spruce, 258

Downy basswood, 72

Dwarf juniper, 275

Dwarf maple, 199

Dwarf sumach, 140

Eastern arbor-vitae, 268

Eastern mountain ash, 116

Eastern red cedar, 276

Eastern service berry, 159

Ebony, Texas, 191

Elder, Box, 199

Elder-leaved mountain ash, 117

Elm, American, 210

Elm, Camperdown, 216

"Elm, Cork", 215

Elm, English, 215

Elm, Hickory, 214

Elm, Moose, 213

Elm, Mountain, 215

Elm, Red, 213

Elm, Rock, 214

Elm, Scotch, 216

Elm, Slippery, 213

Elm, Small-leaved, 215

Elm, White, 210

Elm, Winged, 215

Elm, Wych, 216

Elms, The, 210-216

"Encina", 64

Engelmann spruce, 250

English elm, 215

English hawthorn, 155

English walnut, 33

_Euonymus atropurpureus_, 136

European ash, 208

European cypress, 272

European dogwood, 113

European holly, 144

European mountain ash, 117

European nettle tree, 162

Evergreens, Cone-bearing, 217-279

Evergreens, Leaves of, 20

_Fagus Americanus_, 42

Fibres of wood, 13

_Ficus aurea_, 167

_Ficus elasticus_, 166

"Fiddleback" ash, 209

Figs, The, 165-167

Fir, Balsam, 253

Fir, Blue, 257

Fir, Noble, 256

Fir, Red, 254

Fir, Red (_A. nobilis_), 256

Fir, Silver, 257

Fir, White, 256

Fir, White (_A. concolor_), 257

Firs, The, 251-257

Flowering dogwood, 111

"Foxtail" pines, The, 229

_Fraxinus Americana_, 202

_Fraxinus excelsior_, 208

_Fraxinus nigra_, 204

_Fraxinus Oregona_, 207

_Fraxinus ornus_, 209

_Fraxinus Pennsylvanica_, 205

_Fraxinus Pennsylvanica_ (_lanceolata_), 206

_Fraxinus quadrangulata_, 206

Frijolito, 192

Fringe tree, 126

Gerarde, 73

_Gleditsia triacanthos_, 180

Golden fig, 167

Grain of wood, 13

Gray pine, 238

Great laurel, 119

Great laurel magnolia, 104

Green ash, 206

"Grete Herball", 73

Gum, Cotton, 97

Gum, Sour or Black, 96

Gum, Sweet, 97

Gum trees, The, 95-100

_Gymnocladus dioicus_, 181

Gymnosperms, 217-279

Hackberries, The, 160-162

_Hamamelis Virginiana_, 134

"Hard-tack", 86

Haw, Black, 115, 158

Haw, Red, 157

Haw, Scarlet, 157-158

Hawthorns, The, 155-159

Hazel, Witch, 133

Heath family, 118

Hemlocks, The, 259-262

_Hicoria alba_, 40

_Hicoria glabra_, 41

_Hicoria lacinata_, 38

_Hicoria ovata_, 37

_Hicoria Pecan_, 38

Hickories, The, 36-41

Hickory elm, 214

Hollies, The, 143-146

Holly, American, 145

Holly, European, 144

Honey locust, 179

Honey pod, 188

Hop hornbeam, 86

Hornbeam, American, 85

Hornbeam, Hop, 86

Horse bean, 191

Horse-chestnut foliage, 17

Horse-chestnuts, The, 65-68

"Horse sugar", 125

_Icthyomethia Piscipula_, 190

_Ilex aquifolium_, 144

_Ilex Opaca_, 145

_Ilex vomitoria_, 145

Incense cedar, 270

"Iron oak", 52

"Ironwood," _see also_ Hornbeam

Ironwood, Knowlton's, 87

Jack pine, 238

Jamaica dogwood, 190

Japanese persimmon, 175

Japanese walnut, 33

"Judas-tree", 183

_Juglans, Californica_, 29

_Juglans cinerea_, 30

_Juglans cordiformis_, 33

_Juglans nigra_, 31

_Juglans regia_, 33

_Juglans rupestris_, 29

_Juglans Sieboldiana_, 33

June-berry, 159

Junipers, The, 274-277

_Juniperus Barbadensis_, 277

_Juniperus communis_, 275

_Juniperus occidentalis_, 276

_Juniperus Virginiana_, 276

Kaki, 175

Kalm, Peter, xx

_Kalmia latifolia_, 120

Kentucky coffee tree, 181

Knob-cone pine, 240

Knowlton's ironwood, 87

Lance-leaved Cottonwood, 80

"_Langues de femmes_", 81

Larches, The, 277-279

Large-leaved cucumber tree, 106

_Larix Americana_, 278

_Larix occidentalis_, 279

Laurel family, 127-133

Laurel, Great, 119

Laurel, Mountain, 120

Laurel oak, 63

_Laurus nobilis_, 129

Lawson cypress, 273

Leaves, 4, 16-20

"Lever-wood", 86

_Librocedus Decurrens_, 270

Lime, Common, 72

"Lime Trees," _see_ Lindens

Linden, American, 70

Lindens, The, 68-74

Linnaeus, xviii, 73

_Liquidamber styraciflua_, 97

_Liriodendron tulipifera_, 109

Live oak, 56

Live oak (_Q. aquifolia_), 64

Loblolly pine, 236

Locusts, The, 177-184

Lodge-pole pine, 245

Lombardy poplar, 77

Longleaf pine, 232

MadroA+-a, 121

_Magnolia acuminata_, 107

Magnolia, Campbell's, 103

_Magnolia foetida_, 104

_Magnolia Glauca_, 105

Magnolia, Great laurel, 104

_Magnolia macrophylla_, 106

Magnolia, Starry, 103

_Magnolia stellata_, 103

_Magnolia tripetala_, 108

_Magnolia yulan_, 102

Magnolias, The, 101-111

_Malus coronaria_, 148

_Malus ioensis_, 148

Maple, "Bird's eye" and "Curly", 15

Maple, Black, 195

Maple, Dwarf, 199

Maple, Mountain, 198

Maple, Norway, 200

Maple, Oregon, 197

Maple, Red, 195

Maple, Silver, 196

Maple, Soft, 196

Maple, Striped, 198

Maple, Sugar, 194

Maple, Sycamore, 200

Maple, Vine, 197

Maple, Wier's weeping, 196

Maples, The, 193-201

Melon papaw, 169

Mesquite, 188

Mexican cottonwood, 80

Mississippi Valley chestnut oak, 54

Mockernut, 40

_Mohrodendron diptera_, 124

_Mohrodendron tetraptera_, 123

Monterey cypress, 271

Monterey pine, 241

Moose elm, 213

_Morus alba_, 164

_Morus nigra_, 165

_Morus rubra_, 163

Mountain ashes, 116-118

Mountain elm, 215

Mountain hemlock, 261

Mountain laurel, 120

Mountain maple, 198

Mountain pine, 224

Mountain sumach, 140

Muir, John, xvi

Mulberries, The, 163-165

Names of trees, xvii-xxiii

Nannyberry, Rusty, 115

Narrow-leaved cottonwood, 80

"Necklace-bearing" poplar, 78

Nettle tree, European, 162

Noble fir, 256

Nomenclature of trees, xvii-xxiii

Norway maple, 200

Norway pine, 246

Norway spruce, 248

Nut pines, 230-232

Nut trees, The, 28-74

_Nyssa aquatica_, 97

_Nyssa sylvatica_, 96

Oak, Basket, 55

Oak, Black, 58

Oak, Bur, 51

Oak, California white, 57

Oak, Chestnut, 53

Oak, "Iron", 52

Oak, Live, 56

Oak, Live (_Q. agrifolia_), 64

Oak, Mississippi Valley chestnut, 54

Oak, Pacific post, 57

Oak, Pin, 60

Oak, Post, 52

Oak, Red, 61

Oak, "Rock chestnut", 53

Oak, Scarlet, 59

Oak, Single or Laurel, 63

Oak, Swamp white, 54

Oak, White, 49

Oak, Willow, 62

Oak, "Yellow", 54

Oaks, Black, 58-65

Oaks, The, 46-65

Oaks, White, 49-58

Ohio buckeye, 67

Oilnut, 30

Old field pine, 236

One-leaved nut pine, 231

Oregon alder, 93

Oregon ash, 207

Oregon maple, 197

Oriental plane, 95

Osage orange, 99

_Ostrya Knowletoni_, 87

_Ostrya Virginiana_, 86

_Oxydendrum arboreum_, 122

Pacific post oak, 57

Palms, The, 280

Palo verde acacia, 190

Papaws, The, 167-170

Paper birch, 88

_Parkinsonia aculeata_, 191

Pecan, 38

"Pepperidge", 96

_Persea Borbonia_, 129

_Persea gratissima_, 129

Persimmons, The, 172-175

_Picea Engelmanni_, 250

_Picea excelsa_, 248

_Picea Mariana_, 248

_Picea Parryana_, 250

_Picea rubens_, 249

_Picea Sitchensis_, 251

Pie cherry, 152

Pignut, 41

Pin cherry, 153

Pin oak, 60

Pine, "Big-cone", 240

Pine, Cuban, 236

Pine, Digger, 239

Pine, Gray, 238

Pine, Jack, 238

Pine, Knob-cone, 240

Pine, Loblolly, 236

Pine, Lodge-pole, 245

Pine, Longleaf, 232

Pine, Monterey, 241

Pine, Mountain, 224

Pine, Norway, 246

Pine, Old field, 236

Pine, One-leaved nut, 231

Pine, Pitch, 237

Pine, Prickle-cone, 229

Pine, Red, 246

"Pine, Red", 258

Pine, Rocky Mountain white, 228

Pine, Rosemary, 237

Pine, Scrub, 244

Pine, Shortleaf, 235

Pine, Slash, 236

Pine, "Southern", 233

Pine, Sugar, 225

Pine, Swamp, 236

Pine, Tamarack, 245

Pine, Western pitch, 239

Pine, Western yellow, 242

Pine, White, 222

Pine, White bark, 228

Pines, "Foxtail", 229

Pines, Nut, 230-232

Pines, The, 220-247

PiA+-on, 230

_Pinus albicaulis_, 228

_Pinus aristata_, 229

_Pinus attenuata_, 240

_Pinus Balfouriana_, 229

_Pinus Caribaea_, 236

_Pinus cembroides_, 230

_Pinus contorta_, 244

_Pinus Coulteri_, 239

_Pinus divaricata_, 238

_Pinus echinata_, 235

_Pinus edulis_, 230

_Pinus flexilis_, 228

_Pinus Lambertiana_, 225

_Pinus monophylla_, 231

_Pinus Monticola_, 224

_Pinus palustris_, 232

_Pinus ponderosa_, 242

_Pinus quadrifolia_, 230

_Pinus radiata_, 241

_Pinus resinosa_, 246

_Pinus rigida_, 237

_Pinus Sabiniana_, 239

_Pinus Strobus_, 222

_Pinus Taeda_, 236

Pitch pine, 237

Pitch pine, Western, 239

Pitch pines, The, 232

Plane, Oriental, 95

_Platanus occidentalis_, 93

_Platanus orientalis_, 95

Plums, The, 149-152

"Pod-bearers," The, 176-192

Poison sumach, 141

Pond apples, The, 170-172

Poplar, Balsam, 79

Poplar, Black, 77

Poplar, Carolina, 78

Poplar, Lombardy, 77

Poplar, "Necklace-bearing", 78

Poplar, Silver-leaved, 76

Poplar, White, 76

Poplars, The, 75-81

_Populus acuminata_, 80

_Populus alba_, 76

_Populus angustifolia_, 80

_Populus balsamifera_, 79

_-Populus deltoidea_, 77

_Populus heterophylla_, 81

_Populus Mexicana_, 80

_Populus nigra_, 77

_Populus tremuloides_, 78

_Populus trichocarpa_, 80

Post oak, 52

Prairie crab, 148

Prickle-cone pine, 229

Prickwood, 137

_Prosopis pubescens_, 189

_Prosopis Tuliflora_, 188

_Prunus Americanus_, 150

_Prunus avium_, 152

_Prunus cerasus_, 152

_Prunus nigra_, 151

_Prunus Pennsylvanica_, 153

_Prunus pseudo-Cerasus_, 152

_Prunus serotina_, 153

_Prunus Virginiana_, 154

_Pseudotsuga mucronata_, 258

Pussy willow, 84

Quaking asp, 78

_Quercus acuminata_, 54

_Quercus agrifolia_, 64

_Quercus alba_, 49

_Quercus chrysolepis_, 63

_Quercus coccinea_, 59

_Quercus Garryana_, 57

_Quercus lobata_, 57

_Quercus macrocarpa_, 51

_Quercus Michauxii_, 55

_Quercus minor_, 52

_Quercus palustris_, 60

_Quercus Phellos_, 62

_Quercus platanoides_, 54

_Quercus prinus_, 53

_Quercus rubra_, 61

_Quercus velutina_, 58

_Quercus Virginiana_, 56

Ram's horn ash, 209

Red alder, 93

Red ash, 205

Red bay, 129

Red birch, 90

Red cedar, 269

Red cedar, Eastern, 276

Red elm, 213

Red fir, 254

Red fir (_A. nobilis_), 256

Red haw, 157

Red juniper, 277

Red maple, 195

Red mulberry, 163

Red oak, 61

Red pine, 246

"Red pine", 258

Red plum, Wild, 150

Red spruce, 249

Redbud, 182

Redwood, 266

Retama, 191

Rhododendron, 118

_Rhododendron maximum_, 119

_Rhus copallina_, 140

_Rhus glabra_, 141

_Rhus hirta_, 138

_Rhus Vernix_, 141

Rings, The Annual, 12

River birch, 90

_Robinia Pseudacacia_, 178

_Robinia viscosa_, 179

"Rock chestnut" oak, 53

Rock elm, 214

Rocky Mountain white pine, 228

Rose bay, 119

Rosemary pine, 237

Rowan tree, 117

Royal palm, 280

Rubber plant, 166

Rum cherry, 153

Rusty nannyberry, 115

_Salix Babylonica_, 83

_Salix discolor_, 84

Sap, 6

Sargent, Professor, xxi

Sassafras, 130

Scarlet haw, 157

Scarlet oak, 59

Scientific names, xvii

Scotch elm, 216

Screw-bean, 189

Screw-pod, 189

Scrub pine, 244

Seaside alder, 92

_Sequoia sempervirens_, 266

_Sequoia Wellingtonia_, 263

Sequoias, The, 262-268

Service-berries, The, 159-160

Shad-bush, 159

Shagbark, 37

Shaw botanical garden, xiv

Sheepberry, 114

Shellbark, 37

Shellbark, Big, 38

Shingle oak, 63

Shortleaf pine, 235

"Silva of North America", xxi

Silver bell trees, 123

Silver fir, 257

Silver-leaved poplar, 76

Silver maple, 196

Silver wattle, 187

Slash pine, 236

Slippery elm, 213

Small-leaved elm, 215

Smoke tree, 142

Smooth sumach, 141

Snowdrop tree, 124

"Snowdrop tree", 123

Soft maple, 196

Soft pines, 222-229

_Sophora secundiflora_, 192

_Sorbus Americana_, 116

_Sorbus Aucuparia_, 117

_Sorbus sambucifolia_, 117

Sorrel tree, 122

Sour gum, 96

Sour-wood, 122

"Southern" pine, 233

Southwestern walnut, 29

"_Species plantarum_", xix

Spruce, Black, 248

Spruce, Blue, 250

Spruce, Douglas, 258

Spruce, Engelmann, 250

Spruce, Norway, 248

Spruce, Red, 249

Spruce, Tideland, 251

Spruces, The, 247-251

Staghorn sumach, 138

Starch, 7

Starry magnolia, 103

Striped mapl, 198

Sugar maple, 194

Sugar pine, 225

Sumach, Black dwarf, 140

Sumach, Dwarf, 140

Sumach, Mountain, 140

Sumach, Poison, 141

Sumach, Smooth, 141

Sumach, Staghorn, 138

Sumachs, The, 137-142

Swamp bay, 105

Swamp Cottonwood, 81

Swamp pine, 236

Swamp white oak, 54

Sweet buckeye, 67

Sweet cherry, 152

Sweet gum, 97

Sweet leaf, 124

Sycamore maple, 200

Sycamores, The, 93-95

_Symplocos tinctoria_, 125

Tamarack pine, 245

Tamaracks, The, 277-279

"Tassel trees", 186

_Taxodium distichum_, 273

Texas ebony, 191

_Thuya occidentalis_, 268

_Thuya plicata_, 269

Tideland spruce,, 251

_Tilia Americana_, 70

_Tilia heterophylla_, 71

_Tilia pubescens_, 72

_Tilia vulgaris_, 72

_Toxylon pomiferum_, 99

Transpiration, 23

Trees, Bark of, xv, 23

Trees, Breathing of, 22

Trees, Buds of, 3, 23

Trees, Chemistry of., 5-8

Trees, Food of, 6

Trees, Growth of, 9-16

Trees, How to know the, xiv-xvi

Trees in winter, 20-27

Trees, Leaves of, 4, 16-20

Trees, Life of, 3-27

Trees, Names of, xii, xvii-xxiii

Trees, Opposite-leaved, xv

Trees, Sap of, 6

Trembling aspen, 78

_Tsuga Canadensis_, 260

_Tsuga heterophylla_, 261

_Tsuga Martensiana_, 231

Tulip tree, 109

"Tupelo", 96

_Ulmus alata_, 215

_Ulmus Americana_, 210

_Ulmus campestris_, 215

_Ulmus fulva_, 213

_Ulmus montana_, 216

_Ulmus Thomasi_, 214

Umbrella tree, 108

_Viburnum lentago_, 114

_Viburnum prunifolium_, 115

_Viburnum rufidulum_, 115

Viburnums, The, 114

Vine maple, 197

"Virgilia", 183

Wahoo, 137

"Wahoo", 215

Walnut, Black, 31

Walnut, California, 29

Walnut, English, 33

Walnut, Japanese, 33

Walnut, Southwestern, 29

Walnut, White, 30

Walnuts, The, 28-35

"Water Beech", 85

Wattles, The, 184-187

Weeping maple, Wier's, 196

Weeping willow, 83

Western dogwood, 113

Western hemlock, 261

Western juniper, 276

Western larch, 279

Western pitch pine, 239

Western service-berry, 160

Western yellow pine, 242

White ash, 202

White-bark pine, 228

White basswood, 71

White birch, 89

White cedar, 272

White elm, 210

White fir, 256

White fir (_A. concolor_), 257

White mulberry, 164

White oak, 49

White oak group, 49-58

White pine, 222

White pine, Rocky Mountain, 228

White poplar, 76

White walnut, 30

Wier's weeping maple, 196

"Wild banana tree", 169

Wild black cherry, 153

Wild cherry, 153

Wild crab, 148

Wild red plum, 150

Willow oak, 62

Willow, Pussy, 84

Willow, Weeping, 83

Willows, The, 81-84

Winged elm, 215

Winter, Trees in, 20-27

"Winter berries", 143

Witch hazel, 133

Wood, 12-16

Wych elm, 210

Yaupon, 145

Yellow birch, 89

Yellow locust, 178

"Yellow oak", 54

Yellow pine, Western, 242

Yellow plum, 150

Yellow-wood, 183

Yulan magnolia, 102

_Zigia flexicaulis_, 191

Transcriber's Notes

Where images split paragraphs and in some cases would split off a

short section of a species description, the text was moved above or

below the images to rejoin the text. Small caps formatting is

usually converted to ALL CAPS. Although the section header lists on

the chapter title pages were printed in small caps and the section

header text are printed in ALL CAPS where they occur within the

chapter, it was decided that the header lists would be left as mixed

caps for better readability.

Where text is printed as superscripts, they are presented using a

carat symbol (ex., CO^2 for the Carbon Dioxide). When text is printed

as subscripts, an underscore is used (ex., H_{2}O for water).

Although current usage would display the numbers in chemical formulA|

as subscripts (ex., H_{2}O, CO_{2} and C_{6}H_{10}O_{5}), they are

displayed here as printed.

Original gramatical constructions were left as is (ex. P. 83,

"...the light seeds ... floats away...").

In order to match the most commonly used spelling, the instances

where Arbor-vitae was printed with an ae ligature were converted to

individual letters. The oe ligature on page xxi was converted to the

letters "oe". As three variant spellings birdseye, birds-eye and

bird's-eye appear, the others were converted to the most prevalent

form--bird's-eye. This was also the case with a number of other

words which were changed; but are not specifically listed here.

Typographical Corrections

Page Correction

67 Raffinesque => Rafinesque

89 uniniviting => uninviting

156 hawthrons => hawthorns

284 Black haw, 115-158 => Black haw, 115, 158

285 Diospyrus => Diospyros

286 Bardadensis => Barbadensis

289 Rew Haw => Red haw

Emphasis Notation

=Text= - bold

_Text_ - italic

End of Project Gutenberg's Trees Worth Knowing, by Julia Ellen Rogers

Trees Worth Knowing · 第 9 / 9 章