Shrubby Blue Sage, Mejorana, Crespa

Salvia ballotiflora

Family: Lamiaceae

Plant Description: Deciduous shrub to 2 m high with ovate leaves, 1-4 cm long, opposite, aromatic, margins toothed. Stems brittle. Flowers in short spikelike racemes. Corolla 1.3-1.6 cm long, blue or violet-blue, bilateral.

Plant Trivia: Spanish name translates to “sweet marjoram.”

Field Identification:

Occurrence: Frequent on caliche ridges or well-drained sandy and clayey loams in the western half of our counties.

Bloom Period: March – December

Plant Use: Excellent garden shrub in South Texas.

Key to species of Salvia:

  1. Corolla red…………………………………………………..S. coccinea

            Corolla blue or blue-violet………………………………………….2

        2. Plant a shrub…………………………………………S. ballotiflora

            Plant an herb………………………………………………………………..3

        3. Flower bracts leafy, exceeding calyxes…….S. texana

           Flower bracts shorter than calyxes……….S. farinacea