Salvia nemorosa Sensation Deep Blue (Sensation Series)
Balkan clary [Sensation Deep Blue]
A compact, clump-forming perennial, to 30cm tall, with aromatic, grey-green leaves and dense, erect spikes of purple-blue flowers in summer
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Grey Silver Green | |||
---|---|---|---|---|
Summer | Blue Purple | Grey Silver Green | ||
Autumn | Grey Silver Green | |||
Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or East–facing or West–facing
Exposure
Exposed or Sheltered Hardiness
H7Botanical details
- Family
- Lamiaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Columnar upright
- Genus
Salvia can be annuals, biennials, herbaceous or evergreen perennials, or shrubs. They have paired, simple or pinnately lobed, often aromatic leaves and 2-lipped flowers in whorls, forming simple or branched spikes or racemes
- Name status
Trade
How to grow
Cultivation
Grow in light, moderately fertile, humus-rich, moist but well-drained soil. Mulch in spring. Best in full sun but can tolerate light partial shade. Drought-tolerant once established
Propagation
Propagate by division in spring and by semi-ripe cuttings in summer
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Patio and container plants
- Mediterranean climate plants
- Coastal
- Gravel garden
- Wildlife gardens
- Flower borders and beds
Pruning
Cut back flower spikes as they fade to prolong flowering
Pests
Diseases
May be susceptible to honey fungus (rarely), powdery mildews, verticillium wilt and foot and root rots
Get involved
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