Swertia perennis (Alpine Bog Swertia) is a species of perennial herb in the family Gentianaceae. It has a self-supporting growth form. It is native to Alaska, the contiguous United States, Canada, and western north america. Alpine Bog Swertia has simple, broad leaves. It is a photoautotroph. Individuals can grow to 0.24 m.
EOL has data for 16 attributes, including: