The only kind, a perennial, over a foot tall, with a hairy stem bearing a graceful wand of small flowers, springing from a cluster of root-leaves, bright green and thin in texture, but roughish and sparsely hairy. The flowers are about a third of an inch long, the calyx, which is the conspicuous part, dark-purple or pinkish-red and slightly irregular, with three large and two small sepals, and the petals of the same color, but so narrow that they look like long curling filaments. The three stamens are opposite the three upper sepals, the ovary is superior and the capsule has two long beaks. Young plants often spring from the base of the leaf, where it joins the leaf-stalk, and this habit gives the common name. This grows in mountain woods and is attractive, for though the flowers are dull in color they are unusual in form and the leaves are pretty.
There are a good many kinds of Heuchera, North American, difficult to distinguish; perennials, with stout rootstocks; leaves mostly from the root; flowers small, in clusters; calyx-tube bell-shaped, with five lobes; petals small, sometimes lacking, on the throat of the calyx, with claws; stamens five, inserted with the petals; ovary partly inferior, with two slender styles, becoming two beaks on the capsule.
Alumroot
Heuchèra micrántha
Pink and white
Summer
Cal., Oreg., Wash.
These feathery sprays are so airy and delicate that they might almost be made of mingled mist and moonshine, blown from the waterfalls they love to haunt, but are not so fragile as they look, for the clusters of tiny pink and white flowers last a long time in water. The stem is very slender, rather hairy, from one to three feet tall, springing from a cluster of roundish leaves, prettily lobed and scalloped, bright green, with some white hairs on the backs and on the long leaf-stems, often with red veins. The handsome leaves and lovely feathery spires are conspicuous, decorative and quite common, among mossy rocks in dark, rich mountain woods, up to six thousand feet.
Alumroot—Heuchera micrantha.
Youth-on-age—Leptaxis Menziesii.
Alumroot
Heuchèra rubéscens
Pink and white
Summer
Southwest, Utah, Nev.
This is not so tall and the leaves, with blunt teeth and sometimes slightly lobed, are smaller. In Utah they are dark green and shining on the upper side, smooth or slightly downy, with a bristle at the tip of each lobe, often reddish on the under side, and in Yosemite quite rough, with hairs on the edges and veins. The flowers are about a quarter of an inch across, the calyx deep-pink, with blunt, green teeth, the petals long, narrow and white, the general effect of the flower being pink. The clusters are not nearly so airy as those of H. micrantha and in the high Sierras the stems are shorter and the clusters still more compact. This was first found on one of the islands in Great Salt Lake. There are other similar kinds, some with greenish flowers.
There are several kinds of Micranthes, perennials, sometimes with bulblets at the base of the stem; leaves thickish, from the root; flowers white, in terminal clusters; petals five, mostly without claws; stamens ten; ovary slightly inferior.
Tall Swamp Saxifrage
Micránthes Oregàna (Saxifraga)
White
Summer
Northwest