Norwegian Cinquefoil

Potentilla norvegica

Physical Characteristics

Potentilla norvegica is a ANNUAL/PERENNIAL growing to 0.3 m (1ft). See above for USDA hardiness. It is hardy to UK zone 3. It is in flower from June to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The plant is self-fertile. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Distribution

Northern Temperate zones, through Asia, Europe to N. America. Naturalized in Britain[17].

Habitats

Cultivated Beds;

Edible Uses

None known

Medicinal Uses

The root is astringent. A decoction of the root has been gargled, or the root has been chewed, in the treatment of sore throats[257]. A cold infusion of the whole plant has been used to relieve pain[257]. The plant has been burnt and the fumes used to treat sexual infections[257]. All the above uses are recorded for the sub-species P. norvegica monspeliensis. (L.)Aschers.&Graebn.[257].

Known Hazards

None known