Field Scabious, Field scabiosa

Knautia arvensis

Physical Characteristics

Knautia arvensis is a PERENNIAL growing to 1 m (3ft 3in) by 0.4 m (1ft 4in). See above for USDA hardiness. It is hardy to UK zone 6. It is in flower from July to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, Lepidoptera (Moths & Butterflies). It is noted for attracting wildlife. 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 and can grow in very alkaline soils. It can grow in semi-shade (light woodland) or no shade. It prefers dry or moist soil.

Distribution

Europe, including Britain, north to latitude 69°, east to the Caucasus and W. Siberia.

Habitats

Meadow; Hedgerow;

Edible Uses

None known

Medicinal Uses

Antipruritic Astringent Diuretic Eczema Homeopathy The whole plant is astringent and mildly diuretic[9]. An infusion is used internally as a blood purifier and externally for treating cuts, burns and bruises[9]. The fresh or dried flowering plant can be used, with or without the roots[9]. A homeopathic remedy is made from the plant[9]. It is used as a blood purifier and as a treatment for eczema and other skin disorders[9].

Known Hazards

None known