Foliage color is richer in part shade than in sun. Plants tend to languish in full shade. Plants thrive in moist soils, but also perform well in average garden soils, with better tolerance for periods of dryness than most sedges have. Plants generally dislike hot and humid summer climates. Plants are evergreen throughout most of their growing range. Where not evergreen, foliage should be cut to the ground and removed in late winter. Plants spread slowly by short rhizomes. Propagate by rhizome division.