THALICTRUM. Meadow-rue. Northern Hemisphere, temperate regions. A large group of perennials, valued for their often huge, much-dissected leaves resembling those of the related columbines. Clouds of small blossoms are displayed on intricately branched stems above the foliage in summer. Many have petal-like sepals and showy brushes of stamens. Winter deciduous. They are at their loveliest in large drifts, should you have the space. Light to medium shade, reasonably well drained soil, regular watering. Hardy to below 0^oF.

fendleri var. polycarpum (T. polycarpum). This is one of four California native meadow rues under the latest taxonomic scheme, and the one most likely to be met by casual hikers. It is a highly variable species, with plants from 2' to over 6' tall. The large, highly dissected leaves are bright green to greyish green in color. The flowers are less likely to be noticed, for they can be the same color as the leaves, though often they are tinged with purple. Even without flowers, it would be well worth using, as one would use a large fern, in the woodland garden.