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The Daily Insight

Can Lamium be grown from seed?

Author

David Jones

Updated on April 02, 2026

But, lamium is easily started from seeds. To start from seed, place lamium seeds in a plastic baggy with a spoonful of slightly moist potting soil. Refrigerate for 10 weeks because lamium seeds require a chilling period to germinate. Plant in potting soil and keep evenly moist.

Is purple dragon Lamium invasive?

After flowering, plants can be cut back to encourage fresh foliage cover. Lamium maculatum species is native to Europe, temperate western Asia and North Africa. It can form a dense mound that overtakes ground area. Find where this species is invasive in the United States.

Is Lamium maculatum invasive?

Lamium maculatum (Spotted Dead Nettle) is listed in the Invasive Plant Atlas of the United States.

How do you grow Lamium maculatum?

Lamium maculatum grows best in part shade (especially for silver types which often need more light to maintain their color) or shade in moist, humus-rich, well-drained soil, but in our climate will even grow in full sun.

When should I plant Lamium?

Plant yellow-flowered lamium in a shady spot during fall. Plant white and purple-flowered species in full sun during spring.

Can Lamium grow indoors?

Lamium maculatum, also known as creeping lamium or spotted deadnettle, is a low-growing landscape plant. This plant works as a ground cover, a border plant or even a houseplant in a hanging basket. Creeping lamium does not tolerate sun, and only grows in full to partial shade.

How do you take care of a purple dragon?

Lamium maculatum ‘Purple Dragon’ PP #15,890 Brightens shady areas, and tolerates dry shade conditions when established. Beautiful trailing from mixed containers or used to edge borders. An herbaceous perennial. Water regularly to maintain evenly moist soil – weekly, or more often.

How far apart do you plant Lamium?

Space the plants 3 to 4 inches apart to allow them to spread comfortably. Plant lamium in a line or staggered in a bed, according to your garden plan.

Is Lamium toxic to dogs?

As for plants apart from lawn turf, most low growing species will tolerate a bit of running on whilst your puppy is learning to ‘keep off the borders’. Lamium maculatum (deadnettle), most sedums and saxifrages, creeping thymes and mint, would all be fine.

Will Lamium choke out other plants?

There are different varieties (approx. 50) of Lamium, not quite sure. But, SOME of them are VERY invasive and will choke everything in its way in some areas. You can check out invasive plants on the net and see if you can find the one you have.

Is Lamium fast growing?

Lamium is a fast-growing, perennial ground cover that deer and rabbits avoid. Short and shaggy, lamium grows to 8 inches tall and spreads up to 23 inches. The plant thrives in all types of sun and in moist, dry and average rainfall locales, making it a good choice for many growers.

When can I plant lamium?

What is purple dragon Lamium?

Purple Dragon has stunning silver leaves with dark green edging and large, magenta-purple flowers. This Lamium is perfect for any shady area of the garden. PP# 15890 (Lamium maculatum)

What does Purple Dragon plant look like?

Lamium maculatum ‘Purple Dragon’ (Spotted Dead Nettle) is a semi-evergreen, mat-forming perennial noted for its foliage of heart-shaped, silvery-green leaves adorned with wide green edges. Hooded, rich magenta-purple flowers open in attractive whorls at the end of the stems in late spring and continue sporadically into fall.

Where is Lamium maculatum found?

Lamium maculatum species is native to Europe, temperate western Asia and North Africa. It can form a dense mound that overtakes ground area. Find where this species is invasive in the United States.

Where do you plant Lamium?

Shear plants (lightly in the North and West, almost to the ground in the South) after the first wave of flowering to keep Lamium tidy and to encourage rebloom. Foliage is evergreen in mild-winter climates.