"Dicentra canadensis".
Natural Resources Conservation Service PLANTS Database.
USDA.
Retrieved 17 January 2016.

Blanchan, Neltje (2005).
Wild Flowers Worth Knowing.
Project Gutenberg Literary Archive Foundation.

Bleeding hearts, Corydalis, and their relatives.
Mark Tebbitt, Magnus Lidén, and Henrik Zetterlund.
Timber Press.
2008.
"Dicentra canadensis". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 17 January 2016.
Blanchan, Neltje (2005). Wild Flowers Worth Knowing. Project Gutenberg Literary Archive Foundation.
Bleeding hearts, Corydalis, and their relatives. Mark Tebbitt, Magnus Lidén, and Henrik Zetterlund. Timber Press. 2008.
Dicentra canadensis