High Country Gardens
Robust Gray Great Basin Salvia
Best low-maintenance shrub for gardeners seeking deer-resistant, drought-tolerant native color.
Discover the Robust Gray Great Basin Salvia, a select form of a widespread western native shrub. This perennial salvia is celebrated for its substantial size, striking silver evergreen foliage, and a profusion of sky-blue flowers that bloom in late spring. It thrives in well-drained soil and offers excellent resistance to deer and rabbits, making it a resilient choice for challenging gardens. Its upright growth habit and pure silver leaves, contrasted by flowers held in silver calyxes, provide year-round visual interest.
Owner Satisfaction
4.6
/ 5
Category Rank
866
/ 2688
#866 in Bushes & Shrubs
Growth Habit
Shrub
/ Shrub
Who it's for
- Water-conscious gardeners in arid climates
- Pollinator enthusiasts seeking vibrant garden texture
- Homeowners dealing with rocky or nutrient-poor soil
Who should skip it
- Busy gardeners unable to commit to seasonal maintenance
- Gardeners with heavy clay or water-retaining soil
- Impatient landscapers wanting immediate, full-grown results
Performance breakdown
Drought Tolerance
Thrives in xeric conditions with minimal supplemental irrigation required.
Pest Resistance
Reliably deters deer and rabbits from grazing on foliage.
Pollinator Appeal
High-impact blooms effectively draw hummingbirds, butterflies, and bees.
Visual Interest
Striking silver evergreen foliage provides year-round garden structure.
Maintenance Ease
A resilient, low-input shrub perfect for challenging landscape spots.
Adaptability
Versatile soil requirements allow for success in sandy or clay environments.
Key Specs
Growth Habit
Shrub
Mature Height
1.5 feet
Mature Spread
2.0 feet
Sun Exposure
Full Sun
USDA Hardiness Zones
5-8
Plant Life Cycle
Perennial, Shrub
Water Requirement
Low
Soil Type Preference
Sandy, Loamy, Clay, Well-drained
Features
- Attracts hummingbirds, butterflies, and bees.
- Highly resistant to deer and rabbits.
- Features attractive, pure silver evergreen foliage.
- Native plant from the Western US.
- Blooms profusely in late spring.
- Neonicotinoid Free.
- Drought tolerant.
- Low maintenance.
What customers say
The Robust Gray Great Basin Salvia earns high marks for its exceptional reliability and quality appearance. Gardeners consistently praise its remarkable hardiness, noting how easily it establishes and thrives even in challenging, arid conditions with minimal supplemental water. This plant delivers dependable, long lasting color through its striking silvery foliage and deep purple blooms, making it a valuable cornerstone for xeriscape designs. It is a low maintenance solution that truly performs.
Know before you buy
Yes, this variety features silver foliage that remains on the plant throughout the year, providing consistent visual interest even when it is not in bloom.
This is a very waterwise, xeric plant. Once established, it requires very little supplemental irrigation and thrives in dry conditions.
This plant is highly resistant to both deer and rabbits, making it a reliable choice for gardens where wildlife pressure is a concern.
It is very adaptable to different soil textures, including sandy, loamy, and clay soils, provided the site is well-drained. It prefers low-fertility soil and does not require heavy fertilization.
Since this shrub reaches a mature spread of 18 to 24 inches, you should space them at least 2 feet apart to allow for proper air circulation and growth.
Yes, the sky-blue flowers are excellent for attracting hummingbirds, butterflies, and bees during the late spring bloom season.
Still have a question?
Ask Hayley anything about this product before you decide.