Field Book of Western Wild Flowers

by Margaret Armstrong; J. J. Thornber

This is the only kind, a very curious spiny desert shrub, about three feet high, varying a great deal in general appearance in different situations. The stems and foliage are gray-green and imperceptibly downy and the flowers are over three-quarters of an inch long, with a corolla which is hairy outside and has a lilac and white upper lip and a dark blue lower one. The calyxes become inflated and form very curious papery globes, over half an inch in diameter, very pale in color, tinged with yellow, pink, or lilac, and extremely conspicuous. In the desert around Needles, in California, the general form of the shrub is very loose and straggling, with slender twisting branches and small, pale gray-green leaves, both flowers and leaves very scanty and far apart, so that the bunches of bladder-like pods are exceedingly conspicuous. In the Mohave Desert it becomes a remarkably dense shrub, a mass of dry-looking, criss-cross, tangled branches, spiky twigs, and dull green leaves, speckled all over with the dark blue and white flowers and the twigs crowded with pods. Sometimes the flowers are magenta instead of blue, but are all alike on one bush. The stems are not square, as in most Mints. The drawing is of a plant at Needles.

Bladder-bush—Salazaria Mexicana.

There are only a few kinds of Sphacele.

Pitcher Sage, Wood-balm
Sphácele calycìna
White
Spring, summer
California

This is a rather handsome shrubby plant, from two to five feet high, woody at base, with many stout, leafy, woolly or hairy stems, and rather coarse leaves, hairy, more or less wrinkled and toothed, and rather dark green. The flowers are over an inch long, in pairs along the upper stem, something the shape of a Monkey-flower, with a five-toothed calyx and a corolla with four, short, spreading lobes and the fifth lobe much longer and erect, the tube broad and dull-white, with a hairy ring at the base inside, the lobes tinged with pink or purple; the stamens four, one pair shorter. After the flowers have faded the large, pale green, inflated calyxes, veined with dull purple, become conspicuous. If the flowers were brighter in color this would be very handsome. It is strongly but rather pleasantly aromatic and grows on dry hills in southern California. The name is from the Greek, meaning "sage," as these plants have sage-like foliage and smell, but the flowers are quite different.

There are several kinds of Salvia, widely distributed, herbs or shrubs; flowers usually in whorls, with bracts; upper lip of the corolla erect, seldom two-lobed, lower lip spreading and three-lobed; resembling Ramona, except that the two stamens have filaments which are apparently two-forked, one fork bearing an anther cell and the other only the mere rudiment of an anther; the smooth nutlets are mucilaginous when wet. The Latin name means "to save," as some kinds are medicinal.

Thistle Sage, Persian Prince
Sálvia carduàcea
Lilac
Spring, summer
California

A fantastically beautiful and decorative plant, very individual in character. The stout purplish stem, a foot or two tall and covered with white wool, springs from a rosette of thistle-like leaves of palest green, so thickly covered with cushions of white wool that they appear to be inflated, their teeth tipped with brown spines. The stem bears a series of flower-clusters, resembling large, round, pale balls of wool, pierced here and there by long prickles and encircled by lovely flowers, so etherial that they appear almost to hover in the air. They are each about an inch long, the corolla clear bright lilac with an erect upper lip with two lobes, their fringed tips crossed one over the other, and the lower lip with small side lobes and a very large, fan-shaped, middle lobe, which is delicately fringed with white. The pistil is purple and the anthers are bright orange, which gives a piquant touch to the whole color scheme of pale green and lilac. There are several tiers of these soft yet prickly balls, which suggest the pale green turbans of an eastern potentate, wreathed with flowers. The buds poke their little noses through the wool, in a most fascinating way, like babies coming out of a woolly blanket, and fresh buds keep on coming through and expanding as the faded blossoms fall, so that these flowers last longer in water than we would expect from their fragile appearance. The plants when they are crushed give out a rather heavy smell of sage, with a dash of lemon verbena. They grow on the dry open plains of the South.