Field Book of Western Wild Flowers

by Margaret Armstrong; J. J. Thornber

Wild Heliotrope
Phacèlia crenulàta
Lilac
Spring
Arizona

This is a fine plant, from six to eighteen inches tall, with purplish stems and handsome coarse foliage, all rough, hairy, and very sticky. The flowers are lilac, with purple stamens and pistil, and the general effect is that of a large coarse Heliotrope. The flowers have a pleasant scent, but the foliage has a strong and disagreeable smell, and it grows on the plateau in the Grand Canyon.

Arizona Phacelia
Phacèlia Arizònica
White, mauve
Spring
Arizona

A little desert plant, not very pretty, with several hairy flower-stalks, from three to six inches tall, springing from a rosette of soft thickish leaves, slightly hairy, dull green in color, and something the shape of the leaves of P. Fremontii, but the lobes not nearly so small. The flowers are in tightly coiled clusters; the corolla a little more than a quarter of an inch across, dull white, with a pinkish line on each lobe and lilac anthers, the general effect being mauve.

There are a good many kinds of Nemophila, natives of North America, mostly Californian, slender, fragile herbs, with alternate or opposite leaves, more or less divided, and usually large, single flowers, with rather long flower-stalks. The calyx has an appendage, resembling an extra little sepal, between each of the five sepals, which makes these plants easy to recognize, and the corolla is wheel-shaped or bell-shaped, usually with ten, small appendages within, at the base, and the petals are rolled up in the bud; the stamens are short; the styles partly united. The name is from the Greek, meaning "grove lover," because these plants like the shade.

Alpine Phacelia—P. alpina.
Wild Heliotrope—Phacelia crenulata.

Baby Blue-eyes, Mariana
Nemóphila insígnis
Blue and white
Spring
California

These are exceedingly charming little plants, with slender, weak, hairy stems, varying a good deal in height, but usually low and spreading, and pretty, light green, soft, hairy foliage, sprinkled with many lovely flowers, an inch or more across, with hairy calyxes and sky-blue corollas, which are clear white in the center and more or less specked with brown, with ten hairy scales in the throat. The blue of their bright little faces is always wonderfully brilliant, but they are variable and are usually deeper in color and rather smaller in the South. This is one of the commonest kinds of Nemophila in California and it is a general favorite. It is called Mariana by the Spanish Californians.