Blossom of Lowland Shooting Star (Dodecatheon clevelandii ssp. patulum)
Note the yellow on the anther sack. D. clevelandii has this yellow; is more in the grassland. Mosquito Bill (D. hendersonii) is more in the woodland; has a red stem and a black anther sack; and blooms a little later. Near Trail 3, at the top of the ridge.