Hypericum linariifolium

Flax-leaved st john's-wort

Hypericum linariifolium, commonly known as the flax-leaved St. John's wort, is a distinctive perennial herb native to specific Mediterranean regions. Characterized by its slender, lanceolate leaves and vibrant yellow blossoms, this medicinal plant is valued in traditional herbalism for its unique bioactive compounds and potential therapeutic applications.

  • Scientific name: Hypericum linariifolium
  • Family: Hypericaceae
  • Native range: Europe

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Malpighiales, it is classified under the family Hypericaceae. It is further identified by the genus Hypericum, specifically as the species Hypericum linariifolium.

Rank Classification Source
Kingdom Plantae WCVP
Phylum Streptophyta WCVP
Class Equisetopsida WCVP
Subclass Magnoliidae WCVP
Order Malpighiales WCVP
Family Hypericaceae WCVP
Genus Hypericum WCVP

Common Names

This plant, known scientifically as Hypericum linariifolium, is referred to by various regional names depending on the language. In English, it is commonly called Flax-leaved St John's-wort, while in Dutch, it is known as Lijnbladig hertshooi, and in Welsh, it is called Eurinllys culddail.
Language Common Name Source
cy Eurinllys culddail Wikidata
en Flax-leaved St John's-wort Wikidata
nl Lijnbladig hertshooi Wikidata

Distribution

This plant exhibits a diverse geographical distribution spanning several distinct European regions. In Northern Europe, its presence is documented within Great Britain. Moving south, the species can be found throughout Southwestern Europe, specifically in France. Its range continues through the Iberian Peninsula, with notable occurrences in Spain. Finally, the plant extends its reach to the Macaronesian islands, specifically inhabiting Madeira.

Region Area Source
Northern Europe Great Britain WCVP
Southwestern Europe France WCVP
Southwestern Europe Spain WCVP
Macaronesia Madeira WCVP

Activities

Hypericum linariifolium has 4 reported activities identified across 4 scientific publications and several other databases. The most consistently reported activities include Antibacterial, Anticancer, Antioxidant, Antiviral.

Total activities
4
Scientific sources
4

Most Reported Activities

Activity Sources Confidence
Antibacterial 1 ★☆☆☆☆
Anticancer 1 ★☆☆☆☆
Antioxidant 1 ★☆☆☆☆
Antiviral 1 ★☆☆☆☆