Salvia is the largest genus in the Mint family (Lamiaceae) with over 1000 species of annual, biennial, perennial, and shrub-like species originating from many parts of the globe. While the perennial salvias or sages are popular US landscape plants, the annual salvias offer a stunning array of flower colors, habits, and foliage.
Leaves can be glossy or fuzzy and tend to be highly aromatic. The leaf and flower fragrance can deter deer and rabbits from browsing on plants. Flowers are tubular with a split (2-lipped) lower petal. Flower colors include many shades of white, pink, peach, red, burgundy, blue, purple, and bicolors. Annual salvia flowers are often larger than the perennial salvia species and are magnets for pollinators like bees, butterflies, and hummingbirds. Some of the taller species are popular cut flowers.
Tips on Growing Annual Salvia
Annual salvias are easy to grow in the home landscape. They work well in beds, borders, and containers.
For best performance:
- Plant in a sunny site with well-drained soil after the threat of frost has passed in spring.
- Pinch (remove the tips) of tall seedlings to encourage branching and more blooms.
- Water and fertilize regularly, especially plants in containers.
- Protect from rabbits for the first month after planting until established.
- Deadhead flowers to prevent reseeding and encourage more blooms.
Species and Cultivars
There are several species and hybrids of annual salvia that bloom most of the summer in the home landscape.
| Species | Common name | Height (feet) | Popular Cultivars | Comments |
|---|---|---|---|---|
| Salvia argentea | Silver sage | 1-3’ |
| Biennial sage; large woolly leaves; white flowers year 2 |
| Salvia coccinea | Texas sage | 1-3’ |
| Red, pink, or peach flowers |
| Salvia elegans | Pineapple sage | 2-4’ |
| Red flowers: Later blooming; fragrant leaves |
| Salvia farinacea | Mealycup sage | 1-3’ |
| Blue, purple, or white flowers Hybrids with S. longispicata (Rockin’ series, Mystic spires, Big Blue, etc.) |
| Salvia greggii | Autumn sage | 2-3’ |
| Several hybrids with S. microphylla like Lipstick and Chiffon |
| Salvia gauranitica | Anise-scented sage | 2-5’ |
| Blue or pink flowers; sometimes black stems |
| Salvia leucantha | Mexican bush or velvet sage | 2-3’ |
| Purple or white/purple flowers; blooms late; velvety leaves |
| Salvia microphylla | Littleleaf or baby sage | 2-3’ |
| Orange-red or pink or light blue flowers; many hybrids |
| Salvia oxyphora | Bolivian sage | 3-5’ | Fuzzy pink/fuschia flowers | |
| Salvia patens | Gentian sage | 2-3’ |
| 2-lipped light blue flowers |
| Salvia sclarea | Clary Sage | 3-4’ | Biennial; reseeds; showy white or lilac/pink papery bracts | |
| Salvia splendens | Scarlet sage | 1-2' |
| Many flower colors and bicolors; rabbits will eat young plants |
| Salvia virdis | Clary or painted sage | 1-3' |
| Pink or blue showy bracts |
More Information
- Annuals (PDF)
- Growing Annuals in Containers (PDF)
- Selecting, Hardening, and Planting Bedding Plants
- Guide to Starting Seeds Indoors
- All About Container Gardening