Tiarella unifoliata Hook.
FamilySaxifragaceae — APG family: Saxifragaceae
SynonymsTiarella trifoliata var. unifoliata Kurtz, Tiarella trifoliata subsp. unifoliata (Hook.) Kern.
Common namesugar-scoop
DescriptionStems from stout, brown rootstock; basal leaves acutely 3-5-lobed, cordate, hirsute with scattered coarse hairs above, glabrous beneath; stem glandular-pubes- cent; cauline leaves similar to basal leaves; petals white, linear-subulate, 2 to 3 times as long as calyx lobes; carpels abruptly acute, the larger about twice as long as the smaller when ripe.
EcologyMoist, shady places, woods. Described from the Rocky Mountains, near the source of the Columbia and Portage Rivers.
Hultén's Flora About

This is a digital representation of Eric Hultén’s ‘Flora of Alaska and Neighboring Territories: A Manual of the Vascular Plants’, which was published by Stanford University Press in 1968. The book was digitized by C. Webb (at UAMN) as part of the Flora of Alaska project, with funding by the US NSF (Grant 1759964 to Ickert-Bond & Webb), and with permission of Stanford University Press. Data and images © 1968 Board of Trustees of the Leland Stanford Jr. Univ. Usage licence: Creative Commons BY-NC-SA 4.0. NB: You may find OCR errors; please refer to the hard-copy if in doubt.