Description Family Cyperaceae Originating from Europe Evergreen grass-like perennial forming a compact clump of upright or arching, narrow, bright yellow leaves with small blackish flower spikes on erect stems in early summer. Grow in fertile, moist or wet soil in sun or partial shade. Height and spread after 1 – 2 years 40cm x 25cm Mature height and spread after 3 – 4 years 50cm x 50cm
