Polemonium boreale Adams
Annotated by B.A. Bennett, December 2016.

Yukon Territory: Mount MacLennan. Elev. 1662 m
62.72628°, -139.55244°
Fine semi-vegetated talus 15° slope 190° aspect with vegetated turfy/Dryas tongues; growing with Potentilla uniflora sl, Saxifraga bronchialis, Saxifraga tricuspidata, Saxifraga sp (like small S. reflexa), Rhodiola rosea, Festuca saximontana?, Hierochloe alpinum, Silene uralensis, Eritrichium sp., Campanula lasiocarpa?, Saxifraga flagellaris, Oxytropis nigrescens?, Ranunculus sp., Artemisia norvegica, Dryas octopetala, Saxifraga reflexa?, Carex spp., Astragalus sp., Senecio cymbalaria, Senecio ogoturukensis?, Minuartia obtusiloba, Castilleja yukonis?, Douglasia gormanii, Stellaria sp., Draba sp., Phlox richardsonii, Aconitum delphiniifolium, Polemonium acutiflorum?, and Gentiana sp. Site 1. 11 duplicates.

S. Dar s.n., July 5, 2014
With S.G. Cannings
BABY, Accession: BABY-09952