How to Prune eulalia 'Strictus Compactus'?
Cut down dead foliage and old flowered stems as they deteriorate, or by early spring

eulalia 'Strictus Compactus' · Miscanthus sinensis 'Strictus Compactus'
Grow in any moderately fertile, moist but well-drained soil in full sun, best in an open position. Protect from excessive winter wet. See ornamental grasses cultivation
Cut down dead foliage and old flowered stems as they deteriorate, or by early spring