Common Name: rough cinquefoil
Scientific Name: Potentilla norvegica L.
Family Name: Rosaceae - Rose Family

Identification Notes:

life cycle - native annual, winter annual, or biennial, reproducing by seed

stems - upright or sometimes spreading, rough haired growth habit 1, growth habit 2

leaves - alternate, compound, palmate, petioled (longer above, shorter above), 3 leaflets; leaflets obovate to oblanceolate, coarsely toothed, hairy above and below leaves 1, leaves 2

flowers - 5-petaled, yellow, petals shorter than sepals; clusters, terminal flowers

Images:

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