Cut-leaved dead-nettle is a low-growing annual herb with deeply lobed leaves and small purplish-red flowers, common in fields, gardens and waste ground. It is an easy, weedy plant that self-seeds freely, and it is valued by bees as a nectar and pollen source.
Family
Lamiaceae (Mint family)
Grows as
Annual
Light
Full sun, Part shade
Water
Keep soil lightly moist, watering when the top layer begins to dry.
Soil
Ordinary garden soil or loam; tolerates poor, disturbed ground.
Temperature
10–20 °C; tolerates light frost.
How easy
Easy
Native range
Macaronesia, NW. Africa, Europe
Climate
subtropical
About
Lamium hybridum, the cut-leaved dead-nettle, is a species of Lamium native to western and northern Europe and northwestern Africa. The specific name means 'hybrid'; however, Dominique Villars, in describing the species, did not give his reasons for selecting this name. The English name refers to the deeply cut leaves, unlike the shallower lobes of other related species of Lamium.
Where it grows
Cut-leaf dead-nettle is native to western and northern Europe, and northwest Africa in the Atlas Mountains. Its status in Great Britain and Ireland is disputed; some sources give it as native, while others cite it as an archaeophyte. It is found growing in open areas, gardens, fields and meadows, and widely in uncultivated areas in urban habitats.
Text excerpted from the Wikipedia article Lamium hybridum by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.