Critically Imperiled Plant Profile (Not Listed or Proposed under the Endangered Species Act)
Wyoming tansymustard. Photo by Amy and Kevin Taylor.
Wyoming tansymustard. Photo by Amy and Kevin Taylor.
Wyoming tansymustard habitat. Photo by Amy and Kevin Taylor.
Wyoming tansymustard habitat. Photo by Amy and Kevin Taylor.
Descurainia torulosa range map.
Descurainia torulosa, Wyoming tansymustard
Threats
- Stochastic effects from small population size
- Narrow habitat specificity
- Drought
- Destabilization of habitat by erosion, construction, or seismic activity