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Description
Leucosceptrum Canum, commonly known as Chinese shrub mint, is a deciduous perennial plant that belongs to the mint family, Lamiaceae. It is native to China and Taiwan and grows up to 3-4 feet tall and 2-3 feet wide. The plant features attractive foliage and showy flowers that bloom in late summer and early fall. It is widely grown for its ornamental value in gardens and landscaping.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Leucosceptrum |
Appearance
The leaves of Leucosceptrum Canum are ovate to lanceolate, measuring 3-6 inches long and 1-2 inches wide. They are green in color and have a slightly hairy texture. The plant produces tubular flowers that are pink to purple in color and form dense clusters on the tips of the stems. The flowers are about 1 inch long and have a sweet fragrance. The plant’s stems are upright and branching, while its roots are shallow and fibrous.
Care Guide
Leucosceptrum Canum is a hardy plant that is relatively easy to care for. Here are some tips to help you grow this plant:
Water
Leucosceptrum Canum prefers moist, well-draining soil. Water the plant regularly, especially during hot and dry weather. Avoid overwatering, as this can cause root rot.
Fertilization
Fertilize the plant with a balanced fertilizer in the spring and summer. Follow the instructions on the packaging carefully.
Soil
The plant grows best in fertile, well-draining soil. Amend the soil with compost or other organic matter to improve its fertility.
Sunlight
Leucosceptrum Canum prefers partial to full shade. It can tolerate some sun, but too much can scorch its leaves.
Hardiness Zones
The plant is hardy in USDA zones 5-8. In colder zones, it may die back to the ground in winter, but will usually regrow in the spring.
Common Pests & Diseases
Leucosceptrum Canum is generally a healthy plant that is not prone to many pests or diseases. However, it can be affected by spider mites, aphids, and powdery mildew. To prevent these problems, keep the plant well-watered and avoid overcrowding it. If necessary, treat the plant with insecticidal soap or a fungicide.
Habitat
Leucosceptrum Canum is native to China and Taiwan, where it grows in forested areas and along stream banks. It prefers moist, shady habitats and is often found growing under trees or shrubs.
Question and Answer
Q: Is Leucosceptrum Canum deer-resistant?
A: Yes, the plant is relatively deer-resistant, as its leaves have a strong odor that deters deer from feeding on them.
Q: Can Leucosceptrum Canum be grown in containers?
A: Yes, the plant can be grown in containers, as long as the container is large enough to accommodate its root system and provide good drainage.
Q: How often should I prune Leucosceptrum Canum?
A: Prune the plant in late winter or early spring to remove any dead or damaged branches. You can also prune it to maintain its shape and size, but be careful not to prune it too heavily, as this can reduce its bloom potential.
Q: How can I propagate Leucosceptrum Canum?
A: You can propagate the plant by taking stem cuttings in the spring or summer. Dip the cuttings in rooting hormone and plant them in moist soil. Keep them in a warm, shaded area until they root.
Related Plants
- Leucosceptrum japonicum
- Leucosceptrum stellipilum
- Leucosceptrum virgatum
References
- “Leucosceptrum Canum.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=j590
- “Leucosceptrum Canum.” Plant Finder. https://www.monrovia.com/plant-catalog/plants/3527/chinese-shrub-mint/
- “Leucosceptrum Canum.” Fine Gardening. https://www.finegardening.com/plant/chinese-shrub-mint-leucosceptrum-canum
