CALAMAGROSTIS. Widespread, temperate regions. A variable group of grasses, ranging from a few inches to several feet tall, with fine to quite bold foliage. The flower clusters are often quite decorative. Culture and hardiness vary.
breweri. A small, finely textured bunchgrass native to our own Sierra and northern mountains, at middle and higher elevations. The shoots are densely clustered at the base, rising a few inches (in this selection) to about 1'. The leaves are quite narrow and rolled, bright green in color. In summer it bears many open, purple-tinged flower panicles, especially beautiful when backlit. Sun, well drained soil, moderate to occasional watering. Below 0oF.
foliosa. A coastal native, growing 1-2' tall. It has densely clustered stems, bluish green leaves and paler, feathery flower panicles. Probably most soils, moderate to occasional watering. Hardy to 10oF or less.