Salvia microphylla Maraschino
Microphylla salvias have a long flowering period, from spring to autumn, making them a great addition to the garden. It has bright red flowers and the stems turn a darkish red-black as they mature, small green leaves. Trim back after flowering to maintain shape. It likes well-drained soil, full sun/part shade but too much shade may inhibit flowering. Reaching up to 80cm.