Blackstonia perfoliata
Yellow Wort
Also known as: Chlora connata
- Chlora connata
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Gentianaceae
- WCVP Morphological Data: Recorded natively as a annual.
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Blackstonia perfoliata (commonly known as Yellow-wort) is an annual within the Gentianaceae family. It naturally occurs in Africa, Temperate Asia, and Europe. Within its native range, this species is primarily associated with temperate conditions. There are naturally occurring subspecies of this species, which are linked below.
Macro Climate
Temperate
Plant Type
Annual
Native Range
Continents (WGSRPD)
AFRICA, ASIA-TEMPERATE, EUROPE
Regions (WGSRPD)
Eastern Europe, Middle Europe, Northern Africa, Northern Europe, Southeastern Europe, Southwestern Europe, Western Asia
Botanical Countries (WGSRPD L3)
Albania, Algeria, Austria, Baleares, Belgium, Bulgaria, Corse, Cyprus, Czechoslovakia, East Aegean Is., France, Germany, Great Britain, Greece, Hungary, Iraq, Ireland, Italy, Kriti, Krym, Lebanon-Syria, Morocco, Netherlands, Palestine, Portugal, Sardegna, Sicilia, Sinai, Spain, Switzerland, Tunisia, Turkey, Turkey-in-Europe, 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)
Argentina Northeast, Argentina Northwest, Azores, New Zealand North, Uruguay
Subspecies, Varieties & Forms