Eryngium zabelii 'Big Blue' - Sea Holly
Eryngium zabelii 'Big Blue' - Sea Holly
Eryngium zabelii 'Big Blue' - Sea Holly

Sea Holly

Eryngium zabelii 'Big Blue'

  • Electric-blue flowers on sturdy blue stems
  • Bloom Time: Summer
  • Flower Size: 10 cm

ZONE:
4

COLOUR:
Blue

HEIGHT:
50-75 cm

SPREAD:
40-50 cm

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Growing and Maintenance Tips:


Drought tolerant, it grows best in an average to dry, well-drained soil, in full sun. It has a taproot, so once established, eryngium does not like to be disturbed.

Additional Notes about Sea Holly:


Eryngium zabelli is a cross between E. alpinum and E. bourgatii.