Purple Sage
Another California Native Sage that’s pretty and delicious with whorls of flowers of a very subtle purple color. Maybe more a lavender.
Salvia leucophylla “Pt. Sal Spreader” is only 2ft. tall or so, but it will spread 10 feet wide if you let it. That would make for a lot of bloom whorls.
Deer resistant, attracts butterflies, fragrant flowers and hardy to 25°F.

