SEA HOLLY / ERYNGIUM PLANUM
'Deep Blue'
Approx 60+ seeds
This is a hardy thistle type plant producing steely blue flowers excellent for flower arranging and drought tolerant gardens. Sea holly also has medicinal properties and can be used for essential oil.
Perennial
Sow in Spring-Summer in most climates, warm frost free zones grow in Autumn-Winter
Sow full sun, surface sow and keep moist. Germination erratic may take up to 90 days. Cold scarification recommended for best results.