Northern Bedstraw--Galium boreale.]

There are many kinds of Valerian, rather tall perennials, chiefly of

cool regions and some in the Andes. They are more or less bad-smelling

plants, especially the root; the leaves mostly from the base and the

small flowers in terminal clusters, some of them perfect, some with

stamens and pistils on separate plants, some with the two sorts mixed;

the calyx with from five to fifteen bristle-like teeth, curled up and

inconspicuous in flower, but spread out and feathery in fruit; the

corolla white or pink, more or less funnel-form, with five nearly

equal lobes; the stamens three; the style sometimes with three minute

lobes. The name is from the Latin, meaning "strong," in allusion to the

medicinal properties.

[Sidenote: =Wild Valerian=

_Valeriàna sitchénsis_

=White, pinkish

Summer

Wash., Oreg.=]

A very handsome and attractive plant, much like the kind that is

cultivated in gardens. It grows from one to three feet tall, from a

creeping rootstock, with smooth, juicy, hollow stems and handsome

bright green foliage. The leaves are smooth and the leaflets of the

stem-leaves are coarsely toothed. The flowers are white or pinkish,

with pink buds, and are crowded in fine large, rather flat-topped

clusters. The stamens are long and give a pretty feathery appearance

to the cluster. The flowers are strongly sweet-scented, but the roots

usually have a horrible smell when they are broken. _V. sylvática_

looks much the same, but the leaves are mostly toothless, and it is

widely distributed in the United States, both East and West, also

growing in Asia. Both are woodland plants, liking rich moist soil.

[Sidenote: =Arizona Valerian=

_Valeriàna Arizònica_

=Pink

Spring

Arizona=]

An attractive plant, from three to nine inches tall, with smooth hollow

stems, smooth leaves, and pretty clusters of flowers, but not nearly so

large as the last. They are purplish-pink and slightly sweet-scented.

This grows in crevices in the rocks in moist places.

[Illustration: White Valerian--Valeriana sitchensis.]

[Illustration: Arizona Valerian--Valeriana Arizonica.]

Field Book of Western Wild Flowers · 第 275 / 319 题