- Scientific name: Cardamine hirsuta L. Sp. Pl. 2: 655. (1753).
- Common name: hairy bitter cress
- BC ON [QC?]
- Specimen information and Map.
- Chromosome numbers: n = 8, 16; 2n = 16, 32, 64
- Canadian status: introduced, naturalized
- Lifeform: annual
- Ecology: old fields, gardens, lawns, open woods, rocky bluffs, slopes and knolls, mossy areas, banks, dunes, gravelly beaches; ditches, roadsides and waste places; weedy
- Date modified: