Asteraceae
Mountain Bluet
Centaurea montana
Persistence, mountain spirit, blue magic.
- Family
- Asteraceae
- Genus
- Centaurea
- Native to
- European mountains
- Bloom season
- Spring, Summer
- Type
- Perennial
- Height
- 30–60 cm (12–24 in)
- Sunlight
- Full sun to part shade
- Soil
- Average, well-drained
- Water
- Moderate
- Hardiness
- 3–8
- Lifespan
- Long-lived perennial
Did you know
- Mountain bluet has the most extraordinary blue color in the cottage garden—a deep electric purple-blue that almost no other temperate flower can match.
- The petals look like fireworks—each bloom has slender deeply-cut ray florets that shoot outward from a dark center, creating a 'spider web of color' effect rare in any flower.
- Mountain bluet is the perennial cousin of the annual cornflower—both share the same stunning blue but mountain bluet blooms longer and returns reliably each year.
- It's one of the very first perennials to bloom in late April or early May, often pushing flower buds up through snow patches in alpine gardens.
- Native to the European Alps, Pyrenees, and Carpathians, mountain bluet has naturalized so well in North American gardens that some states now consider it a mildly invasive but harmless escapee.
Color meanings
0
persistence
1
mountain spirit
2
wild blue