Sidalcea pedata
 Sidalcea pedata also called Bird-footed Checkerbloom or Big Bear Checkerbloom is a rare and endangered perennial herb of California. It blooms between May and July. However it is an endemic species of California and only occurs in few places in the San Bernardino Mountains primarily at Bear Valley Bluff Lake. It grows at 1500–2100 m elevation in moist meadows to open woodlands and the unique pebble plain habitat of the area.