There are several different varieties. The height ranges from 6-24 inches. Needs full sun. Hardy Geranium Perennial geraniums come in shades of pink, blue and white. Although they are not well known, they are a very long-blooming perennial.
Most varieties bloom all summer.
The height ranges from 8-24 inches. Needs full sun to part-shade. Hemerocallis 'Stella D'Oro' This is a dwarf ever blooming daylily. The golden yellow flowers are smaller than a standard daylily, but the impact of the flowers and its ability to re-bloom outweigh this fact. Stella D' Oro will perform well in sun or semi-shade.