Taxa: Polemonium foliosissimum, Polemonium foliosissimum var. flavum (Polemonium filicinum, Polemonium flavum), Polemonium foliosissimum var. foliosissimum (Polemonium foliosissimum ssp. robustum, Polemonium foliosissimum ssp. verum), Polemonium foliosissimum var. alpinum (Polemonium foliosissimum ssp. al
... (show all)biflorum, Polemonium foliosissimum ssp. decurrens, Polemonium albiflorum), Polemonium foliosissimum var. molle