Our Online Catalog

Eryngium planum


Out of stock

Want to be notified when this product is back in stock?


Sea Holly is a great plant for hot sandy well drained soils (and of course seaside gardens). Rising from broad dark green elliptical leaves, 2-3′ stems bear branches of collared steel blue thistle like flowers in profusion during the summer months which attract multitudes of pollinators. Plants develop a tap root, so best left undisturbed. Do note that it can self sow aggressively where it is happy.

Zones 4-8.

24 oz pots.

June Hours Mon-Sat 9-4

July & August Hours M-F 9-4,  Sat 9-1pm.

closed on Sundays, closed July 4th


(508) 998.8819
710 High Hill Rd. Dartmouth MA 02747