[The Mustard Family in the Columbia River Gorge of Oregon and Washington]
The Candytufts and Pennycress of the Columbia River Gorge of Oregon and Washington

The Genus Thlaspi

Inflorescence of Alpine Pennycress, Rock Pennycress, Wild Candytuft: Noccaea fendleri ssp. glauca (Synonyms: Noccaea cochleariformis, Noccaea coloradensis, Noccaea montana var. montana, Thlaspi alpeste, Thlaspi alpestre var. glaucum, Thlaspi australe, Thlaspi cochleariforme, Thlaspi fendleri var. coloradense, Thlaspi fendleri var. glaucum, Thlaspi fendleri var. hesperium, Thlaspi fendleri var. tenuipes, Thlaspi glaucum, Thlaspi glaucum var. hesperium, Thlaspi glaucum var. pedunculatum, Thlaspi hesperium, Thlaspi montanum, Thlaspi montanum var. montanum)

Alpine Pennycress: Noccaea fendleri ssp. glauca

Alpine Pennycress, Rock Pennycress, Wild Candytuft: Noccaea fendleri ssp. glauca (Synonyms: Noccaea cochleariformis, Noccaea coloradensis, Noccaea montana var. montana, Thlaspi alpeste, Thlaspi alpestre var. glaucum, Thlaspi australe, Thlaspi cochleariforme, Thlaspi fendleri var. coloradense, Thlaspi fendleri var. glaucum, Thlaspi fendleri var. hesperium, Thlaspi fendleri var. tenuipes, Thlaspi glaucum, Thlaspi glaucum var. hesperium, Thlaspi glaucum var. pedunculatum, Thlaspi hesperium, Thlaspi montanum, Thlaspi montanum var. montanum)

Fanweed, Field Pennycress: Thlaspi arvense

Paul Slichter E-mail