Lomatium farinosum | |
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Lomatium farinosum var. hambleniae at Colockum Wildlife Area, Chelan County Washington | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Apiales |
Family: | Apiaceae |
Genus: | Lomatium |
Species: | L. farinosum |
Binomial name | |
Lomatium farinosum (Geyer) J.M.Coult. & Rose |
Lomatium farinosum, with the common name northern biscuitroot, is a perennial flowering herb of the family Apiaceae. [1]
It is endemic to the Northwestern United States.
Lomatium farinosum is a small flowering perennial that flowers in early spring. It grows from a single taproot with a proportionally large nearly spherical tuber several inches deep. The glabrous leaves are dissected into a few narrow linear leaflets that are folded longitudinally. The flowers are yellow or white and the stem is glabrous. [2]
Lomatium farinosum grows mostly in shallow rocky soils and ranges from central Washington and north-central Oregon to west central Idaho, with possible observations in central southern British Columbia and western Montana. [2]