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Round-headed Rampion Wikimedia Commons
Campanulaceae

Round-headed Rampion

Phyteuma orbiculare

The pride of the Sussex Downs.

Family
Campanulaceae
Genus
Phyteuma
Native to
Europe, chalk grasslands
Bloom season
Summer
Type
perennial herb
Height
0.5-2 ft
Sunlight
full sun
Soil
chalky, dry to moderately moist
Water
low
Hardiness
5-8
Lifespan
perennial

Did you know

  • Round-headed rampion is the county flower of East Sussex in England, colloquially called 'the pride of Sussex' — it is restricted almost entirely to the South Downs chalk grasslands in Britain, where it is locally abundant.
  • The globular, deep violet-blue flowerheads are formed from tightly-packed individual florets whose long, curved, initially fused tubes give the head a spiky, sea-urchin-like appearance before fully opening.
  • Unlike its taller woodland relative (spiked rampion), round-headed rampion is a plant of open, sunny chalk turf — it thrives in short, species-rich grassland maintained by sheep and rabbits and disappears when scrub encroaches.
  • The species was recorded by the Victorian botanist and illustrator Anne Pratt as one of the glories of summer on the South Downs, and it has been a conservation priority in Britain since the early 20th century.
  • Phyteuma orbiculare is a characteristic species of the EU Habitats Directive's 'semi-natural dry grasslands' habitat, and its presence or absence is used as a key indicator of habitat quality in southern England.

Color meanings

0

regional pride

1

rarity

2

wildness

Uses

  • ornamental
  • chalk garden
  • conservation indicator