Wikimedia Commons
Asteraceae
Knapweed Flower
Centaurea nigra
Resilience and wildness.
- Family
- Asteraceae
- Genus
- Centaurea
- Native to
- Europe, Western Asia
- Bloom season
- Summer, Fall
- Type
- perennial
- Height
- 1-3 ft
- Sunlight
- full sun
- Soil
- well-drained, neutral to alkaline
- Water
- low to moderate
- Hardiness
- 4-8
- Lifespan
- perennial
Did you know
- Knapweed is one of the top nectar-producing wildflowers in Britain, supporting over 30 species of butterflies.
- The hard, knob-like flower buds inspired the name 'knapweed,' from the Middle English 'knap' meaning a knob or button.
- It was traditionally used in a game called 'hardheads' where children would try to knock the tough flower heads off with sticks.
- Some knapweed species release allelopathic chemicals into the soil that inhibit the growth of competing plants.
- Goldfinches are particularly fond of knapweed seeds and can often be seen perched on the dried stems in autumn.
Color meanings
0
resilience
1
wild beauty
2
simplicity