Salvia reptans (West Texas cobalt sage)

Salvia reptans Photo/Illustration: Charles Mann



Be the first to rate this plant

Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11
Botanical Name:Salvia reptans SAL-vee-ah REP-tanz Common Name: West Texas cobalt sage Genus: Salvia
West Texas cobalt sage is a marvelously distinct species that can be enjoyed by gardeners farther north, as long as they purchase the west Texas form, which is quite cold-hardy. This salvia has rigid stems with narrow, pungent leaves and resembles a bright green, upright grass for much of the growing season. In early fall, cobalt blue flowers burst open almost overnight and are a big draw for hummingbirds. Thanks to its deep roots, this wildflower is extremely xeric. West Texas cobalt sage grows to 4 feet tall.
Care: Provide full sun to light shade and well-drained, alkaline soil.
Propagation: Take cuttings of newer growth anytime, or divide plants in spring.
Problems: Infrequent.
Height 3 ft. to 6 ft.
Spread 1 ft. to 3 ft.
Light Full Sun to Part Shade
Moisture Dry to Medium
Maintenance Low
Tolerance Drought Tolerant
Characteristics Attracts Hummingbirds; Fragrant Foliage; Native; Showy Flowers
Bloom Time Early Fall
Flower Color Blue Flower
Uses Beds and Borders
Style Cottage Garden, Desert Garden, Rock Garden, Xeric Bed
Seasonal Interest Fall Interest
Type Perennials

Plants you might also like

Agastache 'Desert Sunrise' Agastache 'Desert Sunrise'
(Hummingbird mint)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This hummingbird mint boasts large spikes of reddish-pink tubular flowers with an orange tint over a long season in summer and early fall. The whole plant is aromatic. Grow in a bed, border, rock garden, or xeric garden.

Nepeta X faassenii 'Walker's Low' Nepeta X faassenii 'Walker's Low'
(Catmint)
(8 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This mound of lavender-blue flowers and aromatic, grayish green leaves up to 2 feet tall and 3 feet wide is great as edging or in a border, herb, or rock garden. It is an easy to grow, prolific bloomer that seems to be deer resistant. It blooms the whole summer and tolerates some shade. It also looks great with roses or on walls.

Agastache rupestris Agastache rupestris
(Sunset hyssop)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

True to its name, sunset hyssop encapsulates a Western sunset in its flowers: bronze with hints of orange and yellow, and streaks of magenta and pink along the margins. More and more flowers emerge as summer progresses. The plant blooms heavily in August, and continues into autumn.

Eupatorium maculatum 'Gateway' Eupatorium maculatum 'Gateway'
('Gateway' Joe Pye weed)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This cultivar of the eastern North American native Joe Pye weed is shorter and bushier than the species. From late summer into fall, its domes of dusky pink flowers attract butterflies and other insects. The seedheads persist well into winter. Grow 'Gateway' in a border, meadow, or cottage garden. It does best in soil that does not dry out.

Penstemon palmeri Penstemon palmeri
(Palmer's penstemon)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Palmer's penstemon is much more than the typical sharp, prickly, gray-leaved plants that come to mind when we think of desert plants. This southwestern native thrives in the harshest conditions and is a true showstopper when in bloom in late spring or early summer. The snapdragon-like pale pink flowers have a sweet-honey scent and are a favorite among bumblebees. Its attractive toothed, sage green leaves skirt each plant's upright stems the remainder of the gardening season.

This perennial wildflower is one of the largest and most dramatic penstemons. Because of its height, Palmer's penstemon can be used in the back of the border or as a focal point near a patio or walkway where its fragrance can be enjoyed. In an informal planting, it looks great planted alongside other native penstemons and grasses. The best rule of thumb for this or any other waterwise plant is to group it with others that have similar maintenance and water requirements.