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Boykinia richardsonii
Boykinia richardsonii (Hook.) Rothr.
Richardson's Brookfoam, Alaska Boykinia, Bear Flower
Saxifragaceae (Saxifrage Family)
Synonym(s): Saxifraga richardsonii, Therofon richardsonii
USDA Symbol: BORI2
USDA Native Status: AK (N), CAN (N)
The conspicuous basal leaves are glossy and round, 2-4 in. across with rounded teeth. A 12-24 in. flower stem, with a few small stem leaves, bears a congested spike of showy flowers with white or pale pink petals. The petals are often darkest at the base.
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Plant Characteristics
Duration: PerennialHabit: Herb
Fruit Type: Capsule
Size Notes: Up to about 2 feet tall when flowering.
Bloom Information
Bloom Color: White , PinkBloom Time: Jun , Jul , Aug
Distribution
USA: AKNative Distribution: N. & c. AK to n.w. Yukon
Native Habitat: Subalpine forests; tundra meadows; mt. creek banks
Growing Conditions
Light Requirement: SunSoil Moisture: Dry
Soil Description: Rocky soils.
Propagation
Description: Propagate by seed or division.Commercially Avail: yes
Web Reference
Webref 61 - Alaska Wildflowers (2020)Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Boykinia richardsonii in USDA PlantsFNA: Find Boykinia richardsonii in the Flora of North America (if available)
Google: Search Google for Boykinia richardsonii
Metadata
Record Modified: 2022-12-16Research By: TWC Staff