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Description
Marrubium Leonuroides, also known as White Horehound or Malva Blanca, is a perennial herbaceous plant that belongs to the mint family Lamiaceae. It is native to the Mediterranean region and is commonly found in the Iberian Peninsula. The plant can grow up to 60 cm tall and has a strong, pleasant aroma. It has been used for medicinal purposes for centuries and is known for its anti-inflammatory and antiseptic properties.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Marrubium |
Appearance
Marrubium Leonuroides has a woody stem, which is covered with dense, white, woolly hairs. The leaves are grayish-green and are covered with woolly hairs on both sides. The flowers are white, small, and grouped in whorls that are located at the end of the branches. The plant blooms from May to August, and the fruit is a small, brown nutlet.
Care Guide
Marrubium Leonuroides is an easy plant to care for. It prefers well-drained soil and full sun exposure. It can grow in a wide range of soil types, but it prefers alkaline soil. The plant is drought-tolerant and only needs to be watered when the soil is completely dry. Fertilization is not necessary, but a light application of organic fertilizer can be beneficial in the spring. The plant is hardy to USDA zones 7-10.
Common Pests & Diseases
Marrubium Leonuroides is relatively pest and disease-free. However, it can be susceptible to root rot in poorly drained soil. The plant may also be affected by spider mites, which can cause yellowing and wilting of the leaves. If spider mites are detected, the plant can be treated with neem oil or insecticidal soap.
Habitat
Marrubium Leonuroides is native to the Mediterranean region and is commonly found in rocky and dry soils. It is often found in open fields, along roadsides, and on hillsides. The plant is well adapted to hot, dry climates and is often used in xeriscaping.
Question and Answer
Q: Is Marrubium Leonuroides a medicinal plant?
A: Yes, Marrubium Leonuroides has been used for centuries for its anti-inflammatory and antiseptic properties.Q: Is Marrubium Leonuroides easy to care for?
A: Yes, Marrubium Leonuroides is an easy plant to care for. It prefers well-drained soil and full sun exposure.Q: What is the hardiness zone for Marrubium Leonuroides?
A: Marrubium Leonuroides is hardy to USDA zones 7-10.Q: Where is Marrubium Leonuroides commonly found?
A: Marrubium Leonuroides is native to the Mediterranean region and is commonly found in rocky and dry soils.
Related Plants
- Marrubium vulgare (Common Horehound)
- Marrubium alysson (White Horehound)
- Marrubium supinum (Lying Horehound)
- Marrubium peregrinum (Grass Horehound)
References
- “Marrubium leonuroides.” Plants For A Future, 2021, www.pfaf.org/user/Plant.aspx?LatinName=Marrubium+leonuroides.
- “Marrubium leonuroides.” Royal Botanic Gardens, Kew, 2021, powo.science.kew.org/taxon/urn:lsid:ipni.org:names:453266-1.
- “Marrubium leonuroides.” USDA, 2021, plants.usda.gov/core/profile?symbol=MALE.
