Geum japonicum

Physical Characteristics

Geum japonicum is a PERENNIAL growing to 0.6 m (2ft). See above for USDA hardiness. It is hardy to UK zone 7 and is not frost tender. It is in flower from June to July, and the seeds ripen from July to August. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. 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

N. America, E. Asia.

Habitats

Woodland Garden Dappled Shade; Shady Edge;

Edible Uses

Edible Parts: Leaves Edible Uses: The plant is edible[46, 105]. No further details are given.

Medicinal Uses

Astringent Diuretic Poultice The root is used as a poultice, applied externally to boils and ulcers[178, 218]. The whole plant is diuretic and astringent[222]. It is cooked with other foods as an astringent in the treatment of coughs and haemoptysis[218].

Known Hazards

None known