The crinite mariposa lily is found in meadow, leaf litter, and moss habitat between 840-2780 feet elevation. This species occurs on serpentine soils in transition zones between coniferous forests and grass-shrub meadows.
Limiting factors
This rare endemic species is vulnerable to bulb collecting and flower picking. Grazing, seed predation, and fire suppression are among other threats.
Data gaps
Develop propagation and transplanting protocols. Conduct reproductive biology studies to determine causes of low fecundity. Investigate soil/microsite mechanisms causing endemism to serpentine soils.
Conservation actions
Survey suitable habitat to inform establishment of new populations. Conduct long-term monitoring of known populations. Manage grazing and recreational activity in sensitive areas.
