Brook Saxifrage, Stream Saxifrage, Streambank Saxifrage: Micranthes odontoloma (Synonyms: Saxifraga aestivalis, Saxifraga arguta, Saxifraga odontoloma, Saxifraga punctata ssp. arguta, Saxifraga punctata var. arguta)

Several photos showing close-up views of a flower of brook saxifrage as seen in meadows along the Killen Creek Trail #113 about one-half mile below the Pacific Crest Trail #2000 on the northern side of Mt. Adams...............August 7, 2005. Note the ovate to rounded petals which narrow abruptly to the claw and the 2 yellow spots at the base of each petal blade. Also note the 10 wide, petal-like stamens. and the gland-tipped hairs on the pedicel and sepals.

Several photos of brook saxifrage as seen at springs gushing from the hillside above FS Road #2329 about a mile or so north of Midway Meadows, Gifford Pinchot National Forest...........July 13, 2018.

The photo at left shows a close-up of basal leaf of brook saxifrage as seen in small streams running into Hellroaring Creek in Tract D of the Yakama Nation at the southeastern corner of Mt. Adams...........July 1, 2005. The leaf blades of this species have margins that are once-toothed. The photo at right shows brook saxifrage along the Fret Creek Trail #456A at its last crossing of Fret Creek, Badger Creek Wilderness.....September 26, 2021.

What appears to be the leaves of brook saxifrage as seen along small streams that run through a meadow immediately above Sheep Lake (several miles northeast of Chinook Pass), Wenatchee National Forest..........August 25, 2014. The plant at left is a bit unusual in terms of leaf shape.