[The Mustard Family in Mt. Adams Country]

Peppergrasses of Mt. Adams Country

The Genus Lepidium

Purple Anther Field Pepperweed: Lepidium heterophyllum

Field Cress, Field peppergrass, Pepperwort: Lepidium campestre (Synonyms: Neolepia campestre, Thlaspi campestre) -

Purpleanther Field Pepperweed, Purple Anther Field Pepperweed, Smith's Pepperwort: Lepidium heterophyllum (Synonym: Lepidium smithii) -

Clasping-leaved Peppergrass, Clasping Peppergrass, Pepperwort, Round-leaved Peppergrass, Yellow-flowered Peppergrass: Lepidium perfoliatum (Synonym: Nasturtium perfoliatum) -


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