Euphrasia stricta
Drug Eyebright, Rigid Eyebright
Other regional names: Short Haired Eyebright
- Short Haired Eyebright
Also known as: ? bicknellii Wettst. ex C.Bicknell +17 more
- ? bicknellii Wettst. ex C.Bicknell
- Euphrasia alpina subsp. asturica (Pugsley) Nava & Fern.Casado
- Euphrasia asturica Pugsley
- Euphrasia brevipila subsp. reayensis Pugsley
- Euphrasia cebennensis var. edouardii Sennen ex Rothm.
- Euphrasia coerulea Sagorski & C.K.Schneid., 1891
- Euphrasia diekjobstii G.H.Loos
- Euphrasia edouardii Sennen
- Euphrasia eliae Sennen
- Euphrasia eliasii Sennen
- Euphrasia ericetorum Jord. ex Boreau
- Euphrasia ericetorum subsp. stricta (J.P.Wolff ex J.F.Lehm.) Dostál
- Euphrasia gracilis subsp. ericetorum (Jord.) Nyman
- Euphrasia heribaudii Chabert
- Euphrasia majalis Jord.
- Euphrasia marginata Sennen
- Euphrasia nemorosa subsp. ericetorum (Jord.) Berher
- Euphrasia nemorosa subsp. rigidula (Jord.) Berher
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Orobanchaceae
- WCVP Morphological Data: Recorded natively as a hemiparasitic annual.
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Euphrasia stricta (commonly known as Drug Eyebright or Rigid Eyebright) is a parasitic plant within the Orobanchaceae family. It is found natively in Temperate Asia and Europe. Within its native range, this species is most commonly linked to temperate conditions.
Macro Climate
Temperate
Plant Type
Annual
Native Range
Continents (WGSRPD)
ASIA-TEMPERATE, EUROPE
Regions (WGSRPD)
Eastern Europe, Middle Europe, Northern Europe, Siberia, Southeastern Europe, Southwestern Europe
Botanical Countries (WGSRPD L3)
Albania, Altay, Austria, Baltic States, Belarus, Belgium, Bulgaria, Buryatiya, Central European Russia, Chita, Czechoslovakia, Denmark, East European Russia, Finland, France, Føroyar, Germany, Greece, Hungary, Irkutsk, Italy, Krasnoyarsk, Netherlands, North European Russia, Northwest European Russia, Norway, Poland, Romania, Spain, Sweden, Switzerland, Tuva, Ukraine, West Siberia, Yakutskiya, Yugoslavia
Introduced Range
Plants flagged as 'Introduced' have been transported outside their native historical range by human activity. While many are common ornamentals, some may become naturalized or invasive in local environments. Local ecological guidelines require verification prior to planting.
Botanical Countries (Non-Native)
Illinois, Ireland, Maine, Massachusetts, Michigan, Minnesota, New Brunswick, New Hampshire, New York, Nova Scotia, Ontario, Pennsylvania, Prince Edward I., Québec, Rhode I., Vermont, Wisconsin