Kitabı oku: «Field Book of Western Wild Flowers», sayfa 4

LIZARD-TAIL. Saururaceae

A small family; ours are perennial astringent herbs, with alternate, toothless leaves, with leaf-stalks; flowers perfect, with bracts, in a dense, terminal spike, without calyx or corolla; stamens generally three or six; ovary with one to five stigmas; fruit a capsule or berry.

There are two kinds of Anemopsis.

Yerba Mansa

Anemópsis Califórnica

White

Spring

Cal., Ariz.

This plant bears several, large, cream-white flowers, which at the first glance appear to have from five to eight petals and a long, projecting knob in the center, but what appears to be a corolla is in reality an involucre, about an inch and a half across, and surrounding the base of a long, conical spike of numerous, small, greenish flowers. These are half-sunk in the fleshy substance of the spike and have no sepals or petals, but each has a small, white bract at its base, so that the spike appears to be covered with scales symmetrically arranged. The flower has from six to eight stamens on the base of the ovary and from three to four stigmas. The ovaries, which are superior, form small pods, opening at the top when ripe, so that in the end the spike is neatly pitted with holes. The rather thick, hollow, reddish stems are from six inches to two feet tall, covered with hair, and the smooth, light-green leaves, from two to ten inches long, are mostly from the root, with leaf-stalks which broaden at the base and partly sheathe the stem. The creeping rootstocks are peppery and acrid, used medicinally, and considered exceedingly valuable by Spanish-Californians. These pretty, odd-looking plants grow in alkaline or salty swamps in the south. The name is from the Greek meaning "anemone" and "appearance," but the flowers do not look very much like Anemones.

Yerba mansa – Anemopsis Californica.

SANDALWOOD FAMILY. Santalaceae

This is a very small family in this country, for they prefer the tropics, and in those regions some are trees. Ours are usually parasitic on the roots of their neighbors. They have toothless, mostly alternate leaves, mostly without leaf-stalks or stipules, and small flowers, with a four- or five-lobed calyx and no corolla. The four or five stamens are opposite the calyx lobes, at the edge of a fleshy disk, and the ovary is one-celled and inferior, with one style, developing into a one-seeded fruit.

There are four kinds of Comandra, one of them European; smooth, perennial herbs, with alternate leaves, and flowers in clusters, without bracts. The calyx is more or less bell-shaped, usually with five lobes, its tube lined with a disk, the stamens inserted at base of the lobes and the anthers attached to the lobes by tufts of hairs.

Pale Comandra

Comándra pállida

Flesh-color, greenish, purplishSpring, summer

Northwest, Nev., Utah, Ariz.

This is a rather pretty plant, growing from a few inches to about a foot tall, branching and rather woody below, with pale-green, smooth, slightly thickish, rather stiff leaves, which are reduced to pinkish scales on the lower stem. The flowers are small, usually flesh-color, thickish in texture, with slender pedicels, and form terminal, rather flat-topped clusters. The fruit, which is about the size of a small pea, is crowned by the remains of the calyx, like a rose-hip. This is common on dry plains and hillsides and is noticeable because of its pale and somewhat peculiar coloring.

Pale Comandra – C. pallida.

BIRTHWORT FAMILY. Aristolochiaceae

A rather small family, chiefly of warm countries, but widely distributed; herbs or shrubs; the leaves alternate or from the root, with leaf-stalks, more or less heart-shaped, without stipules; the flowers perfect, mostly large, symmetrical or irregular in form, with or without a corolla; the calyx with three or six lobes, or irregular; the stamens six to many, inserted on the pistil; the ovary wholly or partly inferior; the fruit a mostly six-celled capsule, containing many seeds.

There are several kinds of Asarum.

Wild Ginger

Ásarum Hartwégi

Brown

Spring

Cal., Oreg.

The handsome leaves of this perennial are its conspicuous feature. They have long, hairy leaf-stalks and are heart-shaped and toothless, from three to five inches broad, dark rich green, prettily veined and often also beautifully mottled with white, smooth on the upper surface and hairy on the under. We notice them immediately in the damp, dark woods they live in, but unless we look carefully we miss the single, large, strange, purplish-brown flower, the color of dead leaves, which nestles close to the ground as if trying to hide itself. This has twelve stamens, with stout filaments, and six styles, united at the base. There are no petals, but the hairy calyx has three lobes, which are sometimes an inch and a half long, and have long points like tails. The seed-vessel is roundish, crowned by the withered calyx and stamens. The rootstock cannot be used as a substitute for ginger, but smells and tastes very aromatic and pungent. This resembles the Wild Ginger of the East, but is handsomer.

Wild Ginger – Asarum Hartwegi.

BUCKWHEAT FAMILY. Polygonaceae

A large family, widely distributed, mostly herbs or low shrubs, with toothless leaves, often with stipules sheathing the swollen joints of the stem. The small flowers have no petals, the calyx usually resembles a corolla and has from three to six divisions. There are from four to nine stamens and a superior, mostly triangular, ovary, with two or three styles or stigmas, becoming a dry, one-seeded fruit, generally brown or black. The kind from which flour is made is cultivated from northern Asia, and the name Buckwheat, from the German, means "beech-wheat," because the grain resembles minute beech-nuts. There are several common "weeds" belonging to this family, such as Dock, Sorrel, and Smartweed.

Chorizanthes are low herbs, with branching stems, without stipules, the leaves forming a rosette at the base and withering early. The small flowers have six sepals and are clustered in small heads, usually one flower in each papery involucre, which has from two to six teeth, with bristles at the tips; stamens usually nine, on the base of the perianth; styles three, with round-top stigmas.

Turkish Rugging

Chorizánthe fimbriàta

Pink

Spring

California

An odd, dry-looking plant, making pretty patches of purplish color on dry mesas. The stiff, roughish, purplish stem is a few inches tall, springing from a few dull-green or reddish root-leaves, branching abruptly and widely towards the top and bearing many small flowers. The involucres are deep-red or purple, with very prickly teeth, the sepals bright-pink, prettily fringed with white and striped with deeper color, and the filaments are long and threadlike, with purple anthers. The flowers are exceedingly pretty when closely examined, though too small to be very effective, but the plant as a whole is conspicuous both in color and form. C. staticoìdes is similar, but the sepals are not fringed.

Turkish Rugging – Chorizanthe fimbriata.

There are many kinds of Rumex, or Dock, coarse herbs, with leafy, branching, grooved stems, sheathed with conspicuous, papery stipules, strong tap-roots and acid or bitter juice. The large leaves are alternate, with smooth or wavy edges; the flowers small, greenish or reddish, on jointed pedicels, in branching clusters; the stamens six; the styles three, the stigmas shield-shaped, with a tuft of hairs at the tip. The six divisions of the flower are in two sets, the three outer small and green, the inner ones larger, colored and becoming veiny and larger in fruit, forming valves or wings, (often with a grain on the back of one or all of them,) which closely cover the three-sided fruit. These wings make the fruits of Docks more conspicuous than the flower. The Latin name comes from a word meaning "to suck," because the Romans sucked the leaves to allay thirst.

Sand Dock

Rùmex venòsus

Greenish

Spring, summer

West

In favorable situations this is a very handsome member of a rather plain genus, about a foot tall, with a smooth, stout reddish stem and smooth, pale, blue-green leaves, that feel like thin rubber, with a prominent mid-vein front and back. The small inconspicuous flowers develop into clusters of showy valves or wings, wonderfully odd and beautiful in coloring, resembling Begonia flowers. At first these wings are pale green, but they gradually brighten until they are all shades of salmon, rose-color, and red, fading to brown, and forming lovely combinations of vivid color, particularly against the arid background of the sand hills they frequent, and they last a long time in water and are exceedingly decorative. If these wings, which are nearly an inch across, are pulled apart, a three-sided akene, like a little nut, will be found inside them.

Sand Dock – Rumex venosus.

There are many kinds of Eriogonum, herbs or shrubs, natives of America, mostly western, growing in dry places, very numerous and difficult to distinguish. The leaves, without sheaths or stipules, are often covered with white down and usually grow in a spreading cluster at the base of the stem. The numerous small flowers, on very slender little pedicels, have six sepals, thin in texture and usually colored, and form clusters of various shapes, which emerge from more or less bell-shaped or top-shaped involucres, with six teeth. There are nine stamens, with threadlike filaments, often hairy, and a three-parted style with round-top stigmas. The name is from the Greek meaning "wooly knees," in allusion to the wooly joints of the stem.

Bottle-plant

Eriógonum inflàtum

Yellow

Spring

Southwest

This is a most extraordinary looking plant, with queer inflated, hollow stalks, about two feet high, swelling larger towards the top, and the branches, which are also swollen, sticking out awkwardly in all directions and bearing a few minute, yellow flowers. The stalks, which are pale bluish-green, suggest some strange sort of reed, but the dark-green leaves, growing in a rosette at the base, are something like the leaves of cultivated violets and seem entirely out of keeping with the rest of the plant. This grows on the plateau in the Grand Canyon and in similar places.

Swollen-stalk

Eriógonum elàtum

White, pink

Summer

Northwest

This is about a foot and a half tall and the stem is swollen, but not so much so as the last, and the flowers are more conspicuous, forming rather flat-topped clusters, about three-quarters of an inch across. The tiny flowers are cream-white or pinkish, the buds are deep-pink, and the stamens are long, with tiny, pinkish anthers. The leaves are dull-green on the upper side and pale with close down on the under and grow in a cluster at the base.

Swollen-stalk – E. elatum.

Bottle-plant – Eriogonum inflatum.

Butter Balls, Snow Balls

Eriógonum orthocàulon

Yellow, white

Spring, summer

Northwest

These are attractive plants, with pretty odd little balls of flowers, and are very conspicuous on dry, rocky mesas. They have a number of slender, pale, downy stems, about ten inches tall, springing from a close clump of small, dull-green leaves, pale with down on both sides and the smaller ones almost white, and bearing at the tip a dense flower-cluster, about an inch and a half across, which is very fuzzy and pretty. The little flowers have cream-color, downy involucres, the outer sepals are broader than the inner, and the pedicels, stamens, and pistil are all the same color as the sepals, either very bright sulphur-yellow or cream-white, but not mixed on the same plant, and sometimes tinged with red. These flowers are very popular with children in Idaho and they make necklaces of the fuzzy balls, something like "daisy chains."

Eriógonum compósitum

White, yellow

Summer

Northwest

This is a big handsome plant, with a thick, smooth stem, one or two feet tall and woody at base, and with thickish leaves, slightly downy, dark green in color on the upper side and white with close down on the under. The flowers form feathery, cream-white or yellow clusters, often more than six inches across, with red buds, and are beautiful and conspicuous on bare mountainsides, smelling of honey.

Butter Balls – Eriogonum orthocaulon.

Eriogonum compositum.

Buckwheat Bush, Flat-top

Eriógonum fasciculàtum

White

Spring, summer

Southwest

In favorable situations this is an attractive shrub, from two to four feet high, with shreddy, reddish bark and long, straight branches, standing stiffly up and crowded with small, thickish, stiffish leaves, dark olive-green on the upper side and pale with down on the under, with rolled-back margins. The flowers are about three-eighths of an inch across, dull-white or pinkish, with pink buds, forming large, feathery, flat-topped clusters, on long, stiff, bare, reddish flower-stalks, standing up stiffly all over the bush. This is a very valuable bee-plant and grows on mesas and mountain slopes.

Sulphur Flower

Eriógonum Bàkeri

Yellow

Summer

Ariz., Utah, New Mex., Col., Wyo.

This plant is quite pretty and conspicuous, as the flowers are bright in color and a peculiar shade of sulphur yellow. The stem is downy and often reddish, about a foot tall, with two or three branches at the top, each bearing a cluster of numerous small sweet-scented flowers with pretty stamens. The gray-green leaves grow mostly in a rosette on the ground and are covered with close white down on the under side. Their soft tints tone in well with the bright color of the flowers and the pale sandy soil in which they grow. E. flàvum is similar and widely distributed. E. incànum is the same color but much smaller, often tinged with red, the gray leaves forming a dense velvety mat, and it grows at high altitudes, in sandy spots on rocks, and is found around the Yosemite Valley. The alpine form is very small. There are several other kinds of Sulphur Flower.

Sulphur Flower – E. Bakeri.

Buckwheat Bush – Eriogonum fasciculatum.

Wild Buckwheat

Eriógonum racemòsum

Pink, white

Summer

Ariz., Utah

A pretty desert variety of Wild Buckwheat. The pale downy stem is from one to two feet tall, rather stout, with two or three erect branches at the top, and the leaves are all from the base, gray-green in color and covered with close white down on the under side. The small white and pink flowers are clustered along the branches in small heads, with reddish involucres, forming a spike about three inches long. The whole effect of the plant is curiously pale, but quite pretty. It grows plentifully on the rim of the Grand Canyon.

There are many kinds of Polygonum, East and West, many of them insignificant, some aquatic, some woody at base, with alternate leaves, and sheathing stipules; the sepals four or five; the stamens five to nine; the style with two or three branches and round-top stigmas. The name is from the Greek, meaning "many knees," in allusion to the swollen joints of some kinds.

Knot-weed

Alpine Smartweed

Polýgonum bistortoìdes

White

Summer

West

This is about two feet tall, very pretty and rather conspicuous, and the general effect of the smooth stem and sheathing, green leaves is somewhat grasslike. The flowers, which are small and cream-white, with pretty stamens and pinkish bracts, grow in close, roundish, pointed heads, an inch or two long, at the tips of the stalks. The buds are pink and the heads in which the flowers have not yet come out look as if they were made of pink beads. This is an attractive plant, growing among the tall grasses in mountain meadows, and smells deliciously of honey.

PIGWEED FAMILY. Chenopodiaceae

A large family, widely distributed, growing usually in salty or alkaline soil; herbs or shrubs, generally succulent and salty or bitter, often covered with white scurf or meal, without stipules; leaves thick, usually alternate, sometimes none; flowers perfect or imperfect, small, greenish, without petals; calyx with two to five sepals, rarely with only one, pistillate flowers sometimes with no calyx; stamens as many as the sepals, or fewer, and opposite them; ovary mostly superior with one to three styles or stigmas; fruit small, dry, with one seed, sometimes with a bladder-like covering. Spinach and Beets belong to this family; many are "weeds," such as Lamb's Quarters.

Wild Buckwheat – Eriogonum racemosum.

Alpine Smartweed – Polygonum bistortoides.

There are two kinds of Grayia, named after Asa Gray; low shrubs; the stamens and pistils in separate flowers, on the same or on different plants.

Hop Sage

Gràyia spinòsa

(G. polygaloides)

Greenish, with red bracts

Spring

Calif., Nev., Utah, Ariz.

An odd and beautiful desert shrub, about three feet high, very dense in form, with interlacing, angular, gray branches, spiny and crowded with small, alternate, toothless leaves, pale-green and thickish, but not stiff. The flowers are small and inconspicuous, but the pistillate ones are enveloped in conspicuous bracts, which enlarge and become papery in fruit, something like those of Docks, and often change from yellowish-green to all sorts of beautiful, bright, warm tints of pink, or to magenta, and the branches become loaded with beautifully shaded bunches of these curious seed-vessels, giving a strange, crowded look to the shrub, which in favorable situations, such as the Mohave Desert, makes splendid masses of color, especially when contrasted with the pale gray of Sage-brush.

There is only one kind of Cycloloma; leaves alternate, smooth or downy, irregularly toothed; flowers perfect or pistillate, with five sepals, five stamens, and two or three styles; fruit winged horizontally.

Tumbleweed

Cyclolòma atriplicifòlium

Purple or green

Summer

West of Mississippi River

Very curious round plants, six to twenty inches high, usually purple all over, sometimes green and rarely white, giving a brilliant effect in the fall to the sandy wastes they inhabit. They are a mass of interlacing branches, with hardly any leaves, except at the base, and very small flowers. When their seeds are ripe, and they are dry and brittle, the wind easily uproots them and starts them careening across the plain, their seeds flying out by the way. They turn over and over and leap along, as if they were alive, bringing up at last against a wire fence, or some such obstacle, where perhaps a traveler sees them from the train and wonders at the extraordinary-looking, dry, round bunches. There are other Tumble-weeds, such as Tumbling Mustard, Sisymbrium allissimum, and Amaránthus álbus, not of this family.

Hop Sage – Grayia polygaloides.

FOUR-O'CLOCK FAMILY. Nyctaginaceae

A rather large family, widely distributed, most abundant in America. Ours are herbs, often succulent, with no stipules; stems often fragile, swollen at the joints; leaves opposite, usually toothless, often unequal; flowers perfect, with no petals, but the calyx colored like a corolla, with four or five lobes or teeth, and more or less funnel-shaped; one or several flowers in a cluster with an involucre; stamens three to five, with slender filaments; style one, with a round-top stigma; the green base of the calyx drawn down around the ovary, making it appear inferior, and hardening into a nutlike fruit; seeds sometimes winged.

Quamoclidions have the odd habit of opening in the afternoon, hence the common name, Four-o'clock. The flowers usually have five stamens, and are grouped several together in a cluster, which emerges from an involucre so much resembling a calyx that it is often mistaken for one. The effect is of the flowers having clubbed together and made one calyx do for the lot. The fruit is hard, smooth, and roundish.

Four-o'clock

Quamoclídion multiflòrum.

(Mirabilis)

Pink, purple

Spring

Southwest and Col.

The leaves of this low, stout, and spreading perennial are an inch or two long, light bluish-green, somewhat heart-shaped, rather rough and coarse, and the stems are often hairy and sticky. The foliage contrasts strikingly in color with the gaudy pink or magenta flowers, an inch across and slightly sweet-scented, the shape of Morning-glories and resembling them, as they have the same stripes of deeper color. The long stamens droop to one side, the pistil is long and purple and the bell-shaped involucre contains about six flowers. These plants are conspicuous and quite handsome. They grow on the plateau in the Grand Canyon.

There are several kinds of Hesperonia, much like Quamoclidion, but the bell-shaped involucre contains only one flower, which is also bell-shaped, usually with five separate stamens. The fruit is roundish, not angled or ribbed, usually smooth.

Four o'clock – Quamoclidion multiflorum.

California Four-o'clock

Hesperònia Califórnica

(Mirabilis)

Magenta, pink

Spring, summer

California

This is very common in southern California and forms quite large, low clumps of rather yellowish green, sticky and hairy foliage, sprinkled with numbers of bright little flowers, opening in the afternoon. The base is woody and the weak, hairy stems are supported on bushes, as if climbing over them. The leaves are rather thick, about an inch long, and the flowers are open bell-shaped, about three-quarters of an inch across, usually magenta, but often pink of various shades, sometimes quite pale in tint with long stamens drooping to one side, and the involucre is often purplish and very hairy and sticky. The effect at a distance is gay and attractive, though the plant is not quite so pretty close by.

Hesperònia glutinòsa var. grácilis

White, pinkish

Spring

Arizona

This has a straggling, hairy, sticky stem, over a foot long, and thickish, dull-green leaves, hairy and sticky. The flowers are about half an inch long, white or tinged with pink, and are rather delicate and pretty, though the plant is not especially attractive. It blooms at night, the flowers gradually closing with the morning sun. This variety is common in the southern part of the state, in mountain canyons, and Hesperonia glutinosa is common in the north.

There are several kinds of Abronia, all American, with branching, usually sticky-hairy stems, thick, toothless leaves, with leaf-stalks, in pairs and one of each pair somewhat larger than the other. The flowers are more or less salver-form, with five lobes, a threadlike style, and from three to five, unequal stamens, on the tube of the perianth and not protruding from it. They are numerous and in clusters, with involucres, on long flower-stalks, from the angles of the leaves. The fruit is winged. The name is from the Greek meaning graceful, but most of these plants are rather awkward in their manner of growth.

Hesperonia glutinosa var. gracilis.

California Four o'clock – H. Californica.

Sand Puffs

Abrònia sálsa

White

Spring, summer, Autumn

Utah

This plant is, as a whole, so delicately tinted and so decorative in form, that it is most attractive, particularly against the sandy soil where it grows, deserving the Greek name more than some of its slightly awkward sisters. It is about fourteen inches tall, with a stoutish, rather straggling, prostrate stem, which is pale, pinkish, sticky and fuzzy. The leaves have long leaf-stalks and are pale bluish-green, leathery and smooth, but fuzzy on the mid-vein of the under side, and the flowers are numerous, rather small, in handsome roundish clusters, which are about two inches across, with a papery, pinkish or yellowish involucre, of about five, separate, rounded bracts. The calyx is corolla-like and salver-form, with a long, yellowish or greenish tube and five lobes, prettily crinkled at the edges. The seed-vessel is very curious, resembling a round, yellowish sponge, with hooks sticking out of it, and the flowers are deliciously sweet-scented. This is sometimes called Snowball.

Pink Sand-Verbena

Abrònia villòsa

Pinkish-lilac

Summer

Ariz., Cal., Utah

The coloring of this plant, one of the prettiest of its kind, is striking and unusual, and makes it very conspicuous, growing in the sand near the sea or in the desert. The thickish leaves are light bluish-green and the thick stem, which straggles rather awkwardly over the ground, is a peculiar shade of pink and sticky and hairy, as are also the involucres. The small delicate flowers are an odd tint of pinkish-lilac, light but vivid, in striking contrast to the coloring of stems and foliage, and form very pretty clusters, with an involucre of five to fifteen papery bracts. They are very fragrant and look much like garden Verbenas, so the name is not so unhappy as some. A. umbellàta has slender stems and almost smooth leaves, sometimes with wavy margins, about an inch long, narrowed at base to a slender leaf-stalk, and deep-pink flowers. It is common all along the California coast and blooms in the summer and autumn. A. marítima is found from Santa Barbara to San Diego and is a very stout, coarse, sticky plant, with small, deep-magenta flowers.

Sand Verbena – Abronia villosa.

Sand Puffs – Abronia salsa.

Yellow Sand-Verbena

Abrònia latifòlia

Yellow

Spring, summer, autumn

Wash., Oreg., Cal.

Pretty at a distance, but rather coarse close by, a straggling plant, with long, thick, rubbery stems, lying on the ground, thickish leaves, and small yellow flowers, slightly fragrant and forming pretty clusters about an inch and a half across, with five bracts. This is common along the seashore, blooming more or less all through the year. It has a long, thick root, which is eaten by the Indians.

There are a good many kinds of Allionia, one Asiatic, the rest American. The bell-shaped flowers have unequal stamens, usually three, on the receptacle. The peculiar, five-lobed involucre, which becomes large and papery after flowering, contains from three to five flowers. The fruit is ribbed and often hairy. The shape of the involucre probably suggested the common name Umbrella-wort.

Narrow-leaved Umbrella-wort

Alliònia lineàris

Purple, pink, white

Summer

Utah, Ariz., etc.

A pretty plant, one to four feet tall, with a slender stem and long, narrow, bluish-green leaves, with somewhat wavy margins, and almost no leaf-stalks. The flowers are fragile and pretty, of various shades of pink, the shape of small Morning-glories, half an inch across, the stamens and style protruding. There are from three to five in a cluster, in a purple and green involucre. This involucre is curious, for before the flowers come out it is closed around a bunch of buds, looking as if it were itself a pretty five-angled bud, and one would not suspect that there were other little buds inside it. When the flowers bloom and drop, which they do very soon, this involucre unfolds and expands until it becomes an exceedingly thin, papery, five-lobed disk, three-quarters of an inch across, veined with purple, very pretty and delicate, looking like an odd little flower without a heart. The smooth stem forks towards the top and the branches, which are slightly hairy, bear numerous clusters of involucres with flowers inside them. This grows in dry soil, is widely distributed and found as far east as Illinois.

Involucre of Allionia linearis.

Yellow Sand Verbena – Abronia latifolia.