Salvia concolor

Long flower spikes up to 2’ in length with vivid indigo-blue tubular blooms. Evergreen in SF, and FAST growing to 6' x 6', upright and shrubby sage displays its blooms almost year around in mild coastal climates, with height of bloom occurring from Fall thru Winter. Hummingbird favorite. SHADE TOLERANT, but best blooms in dappled light. Prune to control height and cull out the dead flower stalks