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Description
Lamium Album Subsp. Barbatum, also known as White Deadnettle, is a perennial plant species belonging to the mint family, Lamiaceae. It is native to Europe and Asia but can also be found in North America, where it is considered an invasive species. The plant has a square stem that grows up to 30 cm tall and produces white, pink, or purple flowers.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Lamium |
Appearance
Lamium Album Subsp. Barbatum has ovate leaves that are dark green with white markings. The leaves are arranged in pairs, opposite each other on the stem. The plant produces flowers that are white, pink, or purple in color and are arranged in whorls around the stem. The flowers bloom from April to September and are pollinated by bees and other insects.
Care Guide
Lamium Album Subsp. Barbatum is an easy plant to care for and can be grown in a variety of conditions. It prefers well-drained soil and partial shade but can also tolerate full sun. The plant should be watered regularly, especially during hot and dry weather. Fertilization is not necessary but can be done once a year in the spring. The plant is hardy in USDA zones 4-8.
Common Pests & Diseases
Lamium Album Subsp. Barbatum is relatively pest and disease-free. However, it can be susceptible to powdery mildew, which can be treated with fungicides. Aphids and spider mites can also occasionally infest the plant, but they can be controlled with insecticidal soaps or neem oil.
Habitat
Lamium Album Subsp. Barbatum is a common plant in meadows, hedgerows, woodland edges, and waste areas. It prefers moist soil and partial shade but can also tolerate full sun.
Question and Answer
Q: Is Lamium Album Subsp. Barbatum a good plant for attracting pollinators?
A: Yes, the plant produces flowers that are attractive to bees and other insects.
Q: Can Lamium Album Subsp. Barbatum be grown in containers?
A: Yes, the plant can be grown in containers as long as it is provided with well-draining soil and regular watering.
Q: Is Lamium Album Subsp. Barbatum toxic to pets?
A: No, the plant is not toxic to pets.
Q: Can Lamium Album Subsp. Barbatum be propagated by cuttings?
A: Yes, the plant can be propagated by stem cuttings taken in the summer.
Related Plants
- Lamium maculatum
- Lamium purpureum
- Lamium galeobdolon
References
- https://www.nature.com/articles/s41598-018-30739-9
- https://www.fs.fed.us/wildflowers/plant-of-the-week/lamium_album.shtml
- https://www.rhs.org.uk/plants/9011/lamium-album-subsp-barbatum/details
