Kingdom Plantae Family Lamiaceae Tribe Lamieae Rank Genus | Order Lamiales Subfamily Lamioideae Scientific name Lamium Higher classification Lamioideae | |
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Lower classifications White nettle, Lamium maculatum, Purple Deadnettle, Lamium galeobdolon, Lamium amplexicaule | ||
Best perennials lamium purple dragon dead nettle
Lamium (dead-nettles) is a genus of about 40–50 species of flowering plants in the family Lamiaceae, of which it is the type genus. They are all herbaceous plants native to Europe, Asia, and northern Africa, but several have become very successful weeds of crop fields and are now widely naturalised across much of the temperate world.
Contents
- Best perennials lamium purple dragon dead nettle
- Best perennials lamium shell pink dead nettle
- Description
- Cultivation
- Ecology
- References
Best perennials lamium shell pink dead nettle
Description
The genus includes both annual and perennial species; they spread by both seeds and stems rooting as they grow along the ground. They have square stems and coarsely textured pairs of leaves, often with striking patterns or variegation. They produce double-lipped flowers in a wide range of colours.
The common name "dead-nettle" refers to the resemblance of Lamium album to the very distantly related stinging nettles, but unlike those, they do not have stinging hairs and so are harmless or apparently "dead".
Several closely related genera were formerly included in Lamium by some botanists, including Galeopsis (hemp-nettles) and Leonurus (motherworts).
Cultivation
Lamium species are widely cultivated as groundcover, and numerous cultivars have been selected for garden use. They are frost hardy and grow well in most soils. Flower colour determines planting season and light requirement: white- and purple-coloured flowered species are planted in spring and prefer full sun. The yellow-flowered ones are planted in fall (autumn) and prefer shade. They often have invasive habits and need plenty of room.
Ecology
Lamium species are used as food plants by the larvae of some Lepidoptera species including Angle Shades, Setaceous Hebrew Character and the Coleophora case-bearers C. ballotella, C. lineolea and C. ochripennella.