Packera cardamine explained

Packera cardamine is a species of flowering plant in the aster family known by the common name bittercress ragwort.^{[1] [2] [3] [4]}

It is endemic to Arizona and New Mexico in the Southwestern United States.^[1]

Notes and References

1. Web site: USDA Plants profile for Packera cardamine (bittercress ragwort). plants.usda.gov . 22 May 2014.
2. Web site: Packera cardamine . The Plant List . 2010 . 4 June 2013.
3. Web site: Packera cardamine . hortipedia.com . 22 May 2014.
4. Web site: Flora of North America: Packera cardamine . efloras.org . 22 May 2014.