Eryngium maritimum

Sea holly
Sea holly, shore of Mediterranean Sea near mouth of Dalyan River, Turkey
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Apiales
Family:	Apiaceae
Genus:	Eryngium
Species:	E. maritimum
Binomial name
Eryngium maritimum L.

Eryngium maritimum, the sea holly or seaside eryngo, is a species of Eryngium in the plant family Apiaceae and native to most European coastlines. It resembles a plume thistle in that its flower is burr-shaped, but the flowers are metallic blue rather than mauve. Protected from winds this dune plant grows to a height of 20 to 60 cm. Although widespread, it is considered endangered in many areas, such as Germany where its occurrence has been greatly reduced throughout and has become locally extinct in several districts.

In Elizabethan times in England, these plants were believed to be a strong aphrodisiac. They are named in a speech by Falstaff:

Sea holly was nominated the 2002 County flower for the city of Liverpool.^{Liverpool#Trivia}

This article is based on a translation of an article from the

Botanical illustration of Eryngium maritimum

Whole plant, Meia Praia beach, Lagos, Portugal

Flowers, Meia Praia beach, Lagos, Portugal

In Rewa, Poland

MHNT botanical specimen

In Aggelohori, Greece

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