Polemonium occidentale Greene var. occidentale

Polemonium occidentale Greene var. occidentale is an accepted variety name sensu FNA Ed. Comm., in prep. h.

Vernacular names

• polémoine de l'Ouest Favreau

• western Jacob's-ladder
• western polemonium

Synonyms

• Phlox caeruleum subsp. occidentale (Greene) J.F. Davidson FNA Ed. Comm., in prep. h
• Polemonium caeruleum subsp. amygdalinum (Wherry) Munz FNA Ed. Comm., in prep. h
• Polemonium helleri Brand FNA Ed. Comm., in prep. h
• Polemonium intermedium (Brand) Rydberg FNA Ed. Comm., in prep. h
• Polemonium occidentale Greene subsp. occidentale TROPICOS
• Polemonium occidentale subsp. amygdalinum Wherry TROPICOS
• Polemonium occidentale var. intermedium Brand TROPICOS

Distribution

• Map view
• List view

• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Asteranae
Order	Ericales
Family	Polemoniaceae
Subfamily	Polemonioideae
Tribe	Polemonieae
Genus	Polemonium
Species	Polemonium occidentale
Variety	Polemonium occidentale var. occidentale

Habit

Herb