Habitat: On moist soil over sandstone.; moist soil
Locality: Lake Katharine State Nature Preserve, near Jackson. Ca. 1700 acre on sandstone conglomerate.
Habitat: in dry, mixed hardwoods; Growing on sandstone
Locality: Lake Katharine State Nature Preserve, near Jackson, Ca. 1700 acres on sandstone conglomerate formation; growing in sandstone along Pine Ridge trail in dry