Add to ORKGTiarella trifoliata var. unifoliata (Hook.) Kurtzone-leaved foamflowertiarelle unifoliéeMiddle Kootenay PassT. ChisholmCreekside beside trail; moist ground from stream runoff1789Alnus alnobetula, Carex aquatilis, Rhododendron albiflorum, Mitella breweri, Micranthes occidentalis, Epilobium anagallidifolium, Salix sp., Platanthera obtusata, Menziesia ferruginea>3