Northern Blue

Field notes

Supported by All

182 native plants
support it in the US

• Caterpillar hosts Plants its caterpillars eat Black Crowberry, Alpine Milkvetch, Bog Bilberry, Dwarf Bilberry 152
• Nectar plants Plants whose flowers it visits Common Yarrow, Fireweed, Yellow Mountain-avens, Sheep Laurel 30

Range

Greener is more native, amber more introduced; paler is less certain. How this was decided