Upright growth that can be used as borders and containers. Deciduous , enjoys moist well drain soil. Shelter from hot winds and hot afternoon sun. Perennial in zones 9 to 11. Annual in Oklahoma City.
Blooms are tall spikes of big, deep blue flowers.
If old bloom head is removed , new blooms will appear. An easy to grow salvia that will re-seed itself if allowed to set seed. Hardy in zones 4 to 9. Bloom color depends on type. Blooms early summer to late autumn.