Leopard Lily--Lilium pardalinum.]

There are many kinds of Fritillaria, natives of the north temperate

zone. In the East there are only cultivated ones, such as the familiar

Crown Imperial, but we have a number growing wild in the West. They

have bulbs with round, thick scales, developing into bulblets and

sometimes resembling grains of rice. The flowers are bell-shaped,

and nodding, with separate and nearly equal divisions, each with

a nectar-spot at its base. They resemble Lilies, but the style is

three-cleft, the honey-gland is a shallow pit and the flowers are

smaller. The capsule is roundish and six-angled, containing numerous

flat seeds. It is conspicuous and perhaps suggested the Latin name,

meaning "dice-box."

[Sidenote: =Bronze Bells

Brown Fritillary=

_Fritillària atropurpùrea_

=Brown

Spring, summer

West=]

This plant is beautiful and decorative, and yet there is something

weird about it. The flowers, an inch or more across, grow four or

five in a cluster, on a smooth stalk about a foot tall, the long,

narrow leaves scattered or in whorls. The bells, nodding on slender

flower-stalks, are very unusual in coloring. They are greenish-yellow,

streaked and spotted with maroon, and the long curling tips of the

three-pronged pistil project like the forked tongue of an adder, so

that somehow we feel that, in a previous existence, beautiful as it

is now, it may have been a toad or some reptile. When we found this

flower growing in the Grand Canyon, halfway down Bright Angel trail,

it seemed entirely suitable to the mysterious spirit of the place. The

general effect is bronze-color and the attractive name of Bronze Bells,

or Mission Bells, is very appropriate. It has a small bulb of numerous,

roundish scales. The pistils are often rudimentary.

[Sidenote: =Yellow Fritillary=

_Fritillària pùdica_

=Yellow

Spring

West, except Ariz.=]

A pretty little flower, a favorite with children, growing on grassy

plains, with a smooth stem about six inches tall, and smooth, somewhat

thickish, alternate or whorled leaves. The nodding flowers, about an

inch long, are usually single, but sometimes as many as six on a stalk,

various shades of yellow and orange, tinged with crimson and fading

to dull-red. The smooth bulb is pure white, and made up of a number

of rounded, thickish scales not resembling grains of rice, so the

name Rice Root is not appropriate and the local Utah names, Crocus,

Snowdrop, and Buttercup are absurd.

[Illustration: Bronze Bells--Fritillaria atropurpurea.]

[Illustration: Yellow Fritillary--Fritillaria pudica.]

There are several kinds of Yucca, natives of North and Central America;

large plants, with dagger-like leaves, usually with long, thread-like

fibers along the margins; flowers with bracts, nodding in a terminal

cluster, somewhat bell-shaped, with six, thickish, white divisions;

stamens short, with thickened filaments and small anthers; ovary with

three united stigmas; capsule containing many, flat, black seeds. The

flowers are pollinated by a little white moth, which lays its eggs in

the ovary, but previously gathers pollen from many flowers and pushes

it against the stigma after the eggs have been laid.

[Sidenote: =Our Lord's Candle

Spanish Bayonet=

_Yúcca Whípplei_

=White

Spring, summer

Cal., Ariz.=]

A noble plant, with no trunk, but sending up a magnificent shaft

of flowers, from five to fifteen feet tall, springing from a huge,

symmetrical bunch of dagger-like, bluish-green leaves. The cluster is

composed of hundreds of waxy, cream-colored blossoms, sometimes tinged

with purple, two inches across, crowded so closely together along the

upper part of the stalk that the effect is a great, solid mass of

bloom, three feet long. The white filaments are swollen, tipped with

pale-yellow anthers; the pistil cream-color, with green stigmas. The

large, white bracts are stiff and coarse, something like parchment,

folded back so that the pinkish stalk is ornamented with a series

of white triangles, symmetrically arranged. A hillside covered with

hundreds of these magnificent spires of bloom, towering above the

chaparral, is a wonderful sight. After they have blossomed, the tall,

white stalks remain standing for some time, so that the hills look as

if they had been planted with numbers of white wands.

The genus Cleistoyucca resembles Yucca, but the divisions of the flower

are very thick and there is no style.

[Sidenote: =Joshua Tree

Tree Yucca=

_Cleistoyúcca arboréscens (Yucca)_

=Greenish-white

Spring, summer

Cal., Ariz., Utah=]

A tree, grotesque and forbidding in aspect, but with a weird sort of

beauty, looming black against the pale desert landscape, with a great,

thick, rough trunk, fifteen to thirty feet high, and a few thick,

contorted branches, stretching out like a giant's arms and pointing

ominously across the sandy waste. The branches are thatched with

the shaggy husks of dead leaves and from their tips they thrust out

a great bunch of dagger-like leaves and a big, ponderous cluster of

pallid, greenish flowers or heavy, yellowish fruits. The coarse flowers

are about two inches across, with a clammy smell like toadstools, and

the bracts are dead white. This grows in the Mohave Desert and is at

its best around Hesperia, where one may see the most fantastic forest

that it is possible to imagine. Elsewhere it is smaller and more

like other Yuccas in shape. It was called Joshua Tree by the early

settlers, it is said because they fancied that its branches pointed

towards the Promised Land. The fruits are relished by the Indians, who

utilize the fibers from the leaves for weaving baskets, ropes, hats,

horse-blankets, etc., and make a pulp from the stems, used for soap.

[Illustration: Our Lord's Candle--Yucca Whipplei.

[very small part of cluster]]

[Illustration]

* * * * *

There are several kinds of Trillium, of North America and Asia; with

tuberous root-stocks; three, netted-veined leaves, in a whorl at the

top of the stem; a single flower with three, green sepals, three

petals, six, short stamens, and three styles; capsule berry-like and

reddish, containing many seeds. The Latin name means "triple."

[Sidenote: =Wake-robin

Birthroot=

_Tríllium ovàtum_

=White

Spring, summer

Northwest=]

A charming plant, about a foot tall, with a single beautiful blossom,

set off to perfection by its large, rich green leaves. The flower is

two or three inches across, with lovely white petals, which gradually

change to deep pink. It is a pleasure to find a company of these

attractive plants in the heart of the forest, where their pure blossoms

gleam in the cool shade along some mountain brook. They resemble the

eastern Large-flowered Trillium and grow in the Coast Ranges.

[Illustration]

[Illustration: Wake-robin--Trillium ovatum.]

There are three kinds of Xerophyllum.

[Sidenote: =Squaw-grass

Bear Grass=

_Xerophýllum tènax_

=White

Summer

Northwest=]

This is a magnificent plant, from two to six feet high, with a very

stout, leafy stem, springing from a very large tuft of wiry, grass-like

leaves, which spread out gracefully like a fountain. They are from one

to two and a half feet long, dark-green on the upper side and pale-gray

on the under, with rough edges. The imposing flower cluster is borne

at the top of the stalk and is about a foot long, broad at the base

and tapering to a blunt point, and composed of hundreds of fragrant,

cream-white flowers, each about half an inch across, with slender,

white pedicels, and so closely crowded together that the effect is

very solid, yet made feathery by the long stamens. It is a fine sight

to come across a company of these noble plants in a mountain meadow,

rearing their great shafts of bloom far above their neighbors. They are

very handsome around Mt. Rainier. They are said to blossom only once in

five or seven years and then to die. The leaves are used by Indians in

making their finest baskets. Unfortunately the size of this book does

not admit of an illustration.

* * * * *

There are two kinds of Maianthemum, an eastern one and the following,

which also grows in Europe and Asia.

[Sidenote: =Wild Lily-of-the-valley=

_Maiánthemum bifòlium_

=White

Spring, summer

Wash., Oreg., Cal.=]

This is a very attractive, woodland plant, from four to fourteen inches

tall, with handsome, glossy, rich green leaves, and a rather stout

stem, bearing a pretty cluster, two or three inches long, of many,

small, waxy-white flowers, with four divisions. They have four stamens,

with thread-like filaments and small, yellowish anthers, the stigma

has two lobes and the berry is red. This grows in rich soil in the

mountains and is much handsomer than its eastern relation and strongly

sweet-scented. The Latin name means "blooming in May."

[Illustration: Wild Lily-of-the-valley--Maianthemum bifolium.]

There are several kinds of Streptopus, much like Disporum, but the

pedicels of the flowers are twisted or bent.

[Sidenote: =White Twisted Stalk=

_Stréptopus amplexifòlius_

=Whitish

Spring, summer

U. S. except Southwest=]

This is a fine plant, two or three feet tall, with a smooth, branching,

bending stem and handsome leaves, thin in texture, with strongly

marked veins and pale with whitish "bloom" on the under side. The

greenish-white flowers are about half an inch long and hang on very

slender, crooked pedicels, from under the leaves, and the oval berries

are red and contain many seeds. This grows in moist soil, in cold

mountain woods, up to an altitude of ten thousand feet and across the

continent. The Greek name means "twisted stalk."

[Sidenote: =Pink Twisted Stalk=

_Stréptopus ròseus_

=Pink

Spring, summer

U. S. except Southwest=]

A smaller plant, from one to two and a half feet tall, with a slightly

hairy stem, ornamented with pretty leaves, green on both sides and

hairy along the edges, and hung with pretty, little, dull purplish-pink

flowers, more or less streaked with deeper color and less than half an

inch long. This grows in the same sort of places as the last and is

also found across the continent.

* * * * *

There are two kinds of Stenanthella; smooth herbs, with bulbs and small

nodding flowers, in bracted clusters, the divisions of the perianth

separate, without glands or distinct claws; the short stamens inserted

at the base of the divisions; the styles three; the capsule with three

beaks and containing oblong, winged seeds.

[Sidenote: =Stenanthella=

_Stenanthélla occidentàlis_

=Brownish

Spring, summer

Northwest=]

This is a graceful plant, from ten to twenty inches tall, with long,

rather narrow leaves and a slender stem, terminating in a long spray of

about ten, rather pretty, little brownish-green or purplish flowers,

each less than half an inch long. This grows in shady places.

[Illustration: White Twisted Stalk--Streptopus amplexifolius.

Pink Twisted Stalk--Streptopus roseus.

Field Book of Western Wild Flowers · 第 75 / 319 题