How to Prune acuminate barrenwort?
Cut back old foliage in late winter or early spring for the best display of new foliage and flowers

acuminate barrenwort · Epimedium acuminatum
Grow in fertile, moist but well-drained, humus-rich soil in partial shade; shelter from cold, dry winds. Can tolerate full sun and slightly drier soils
Cut back old foliage in late winter or early spring for the best display of new foliage and flowers