Euphrasia tetraquetra
Western Eyebright, An Eyebright
Other regional names: Eyebright [euphrasia Tetraquetra] +1 more
- Eyebright [euphrasia Tetraquetra]
- Maritime Eyebright
Also known as: Euphrasia gracilis subsp. tetraquetra (Bréb.) Nyman +6 more
- Euphrasia gracilis subsp. tetraquetra (Bréb.) Nyman
- Euphrasia gracilis var. tetraquetra (Bréb.) Corb.
- Euphrasia nemorosa subsp. occidentalis (Wettst.) P.Fourn.
- Euphrasia nemorosa var. tetraquetra (Bréb.) Rouy
- Euphrasia officianalis subsp. tetraquetra Breb.
- Euphrasia officinalis subsp. tetraquetra (Bréb.) Bonnier
- Euphrasia officinalis var. tetraquetra Bréb.
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Orobanchaceae
- WCVP Morphological Data: Recorded natively as a hemiparasitic annual.
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Originating in Europe, Euphrasia tetraquetra (commonly known as Western Eyebright or an Eyebright) is a parasitic plant belonging to the Orobanchaceae family. Within its native range, this species is most commonly linked to temperate conditions.
Macro Climate
Temperate
Plant Type
Annual
Native Range
Continents (WGSRPD)
EUROPE
Regions (WGSRPD)
Northern Europe, Southwestern Europe
Botanical Countries (WGSRPD L3)
France, Great Britain, Ireland
Introduced Range
An “Introduced” distribution indicates that the plant is recorded outside its native range in that region as a result of deliberate or accidental human introduction. Introduced records may include casual, naturalized or invasive populations, but do not include plants that are only cultivated or planted without self-sustaining populations.
Botanical Countries (Non-Native)
Maine, Nova Scotia, Ontario, Québec