Festuca glauca Sea Urchin
blue fescue 'Seeigel'
Forms compact, evergreen cushions of foliage about 15cm across, with densely-tufted, very fine, needle-like spiky, silvery blue-green leaves. Produces upright flower stems with violet-tinged, silvery blue-green flowers in spikelets during early summer, that turn pale golden-brown in autumn
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Blue Green | |||
|---|---|---|---|---|
| Summer | Blue Green | Blue Green | ||
| Autumn | Blue Green Gold | Blue Green | ||
| Winter | Blue Green Brown |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
Exposed or Sheltered Hardiness
H5Botanical details
- Family
- Poaceae
- Native to the UK
- No
- Foliage
- Evergreen
- Habit
- Clump forming, Tufted
- Genus
Festuca can be herbaceous or evergreen, rhizomatous grasses with linear, often strikingly coloured, leaves, and dense or lax panicles of brownish flowers in summer
- Name status
Accepted
How to grow
Cultivation
Grow in poor to moderately fertile, well-drained soil in full sun. Clumps tend to die out in the middle, so ideally divide every three years. Further ornamental grasses cultivation advice
Propagation
Propagate by division in spring
Suggested planting locations and garden types
- Architectural
- City and courtyard gardens
- Coastal
- Cottage and informal garden
- Gravel garden
- Patio and container plants
- Rock garden
- Low Maintenance
- Flower borders and beds
- Garden edging
Pruning
Comb out dead foliage and trim damaged parts of older leaves in spring
Pests
Generally pest-free
Diseases
Generally disease-free
Get involved
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