[The Saxifrage Family in the Cascade Mountains of Oregon and Washington]

Coolworts and Foamflowers of the Cascade Mountains of Oregon and Washington

The Genus Tiarella

Coolwort, Foamflower, Foam Flower, One-leaf Foamflower: Tiarella trifoliata var. unifoliata (Synonyms: Tiarella trifoliata ssp. unifoliata, Tiarella unifoliata)

One-leaf Foamflower: Tiarella trifoliata var. unifoliata

Cut-leaved Foamflower, Threeleaf Foamflower: Tiarella trifoliata var. laciniata (Synonyms: Tiarella californica, Tiarella laciniata) -

Coolwort, Trefoil Foamflower, Trefoil False Mitrewort: Tiarella trifoliata var. trifoliata -

Coolwort, Foamflower, Foam Flower, One-leaf Foamflower, Simple-leaved Foamflower: Tiarella trifoliata var. unifoliata (Synonyms: Tiarella trifoliata ssp. unifoliata, Tiarella unifoliata) -

Paul Slichter E-mail