[Cinquefoils: The Genera Comarum, Dasiphora, Drymocallis and Potentilla in the Cascade Mountains of Oregon and Washington]

Drummond's Cinquefoil

Potentilla drummondii

Synonym: Potentilla anomalofolia, Potentilla cascadensis, Potentilla drummondii ssp. drummondii, Potentilla dissecta var. drummondii, Potentilla drummondii var. cascadensis

Drummond's Cinquefoil: Potentilla drummondii (Synonym: Potentilla anomalofolia, Potentilla cascadensis, Potentilla drummondii ssp. drummondii, Potentilla dissecta var. drummondii, Potentilla drummondii var. cascadensis) - Drummond's Cinquefoil: Potentilla drummondii (Synonym: Potentilla anomalofolia, Potentilla cascadensis, Potentilla drummondii ssp. drummondii, Potentilla dissecta var. drummondii, Potentilla drummondii var. cascadensis)

Drummond's cinquefoil as seen in moist meadows surrounding Junction Lake in the Indian Heaven Wilderness of the southern Cascades of Washington...........August 5, 2010.

Drummond's Cinquefoil: Potentilla drummondii (Synonym: Potentilla anomalofolia, Potentilla cascadensis, Potentilla drummondii ssp. drummondii, Potentilla dissecta var. drummondii, Potentilla drummondii var. cascadensis)

Drummond's cinquefoil as seen in moist meadows along the McClellan Meadows Trail #157 about one and onoe-half miles downhill to the west of Forest Road 65, Gifford Pinchot National Forest..........July 4, 2020.

Flower of Drummond's Cinquefoil: Potentilla drummondii (Synonym: Potentilla anomalofolia, Potentilla cascadensis, Potentilla drummondii ssp. drummondii, Potentilla dissecta var. drummondii, Potentilla drummondii var. cascadensis)

The photo above shows a close-up of the flower of Drummond's cinquefoil. Note the numerous stamens and pistils. Photographed in a dry meadow along a stream feeding the upper parts of Cougar Creek at the southeastern side of Mt. Adams.........May 29, 2005.

Leaf of Drummond's Cinquefoil: Potentilla drummondii (Synonym: Potentilla anomalofolia, Potentilla cascadensis, Potentilla drummondii ssp. drummondii, Potentilla dissecta var. drummondii, Potentilla drummondii var. cascadensis)

The photo above shows a close-up of the pinnately compound leaf of Drummond's cinquefoil. Note the 5-7 greenish leaflets. The similar Brewer's cinquefoil has leaves which are more gray-haired on the dorsal surface. Photographed in a dry meadow along a stream feeding the upper parts of Cougar Creek at the southeastern side of Mt. Adams..........May 29, 2005.

Paul Slichter