Contents
Description
Asarum Caudigerum, commonly known as Chinese Wild Ginger or Dragon’s Tail, is a perennial herbaceous plant that belongs to the Aristolochiaceae family. It is native to China, where it grows in the understory of forests and mountain slopes. The plant has fleshy rhizomes, which are used in traditional Chinese medicine to treat various ailments. Asarum Caudigerum is a low-maintenance plant that can add an exotic touch to any garden or landscape.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Piperales |
| Family | Aristolochiaceae |
| Genus | Asarum |
Appearance
Asarum Caudigerum has heart-shaped leaves that are glossy and dark green in color. The leaves can grow up to 10 cm long and 8 cm wide. The plant produces unique, trumpet-shaped flowers that are brownish-purple in color and have a pleasant fragrance. The flowers bloom in early spring and are hidden beneath the foliage. Asarum Caudigerum can grow up to 30 cm tall and 60 cm wide.
Care Guide
Water
Asarum Caudigerum prefers moist, well-drained soil. Water the plant regularly, but do not let the soil become waterlogged.
Fertilization
Asarum Caudigerum does not require frequent fertilization. However, you can add a slow-release fertilizer in the spring to encourage healthy growth.
Soil
Asarum Caudigerum prefers rich, humusy soil that is slightly acidic. The soil should be well-drained and moist.
Sunlight
Asarum Caudigerum prefers partial to full shade. Direct sunlight can scorch the leaves and flowers.
Hardiness Zones
Asarum Caudigerum is hardy in USDA zones 6 to 9.
Common Pests & Diseases
Asarum Caudigerum is relatively pest and disease-free. However, it can be susceptible to root rot if the soil is too wet.
Habitat
Asarum Caudigerum is native to China, where it grows in the understory of forests and mountain slopes. The plant prefers moist, shady areas with rich, humusy soil.
Question and Answer
Q: Can Asarum Caudigerum be grown indoors?
A: Asarum Caudigerum can be grown indoors in a bright, humid environment. However, it prefers to be grown outdoors in partial to full shade.
Q: Is Asarum Caudigerum toxic?
A: Asarum Caudigerum contains aristolochic acid, which can be toxic if ingested in large amounts. It is not recommended for human consumption.
Q: Can Asarum Caudigerum be propagated by division?
A: Yes, Asarum Caudigerum can be propagated by division in the spring or fall.
Q: How often should I water Asarum Caudigerum?
A: Water Asarum Caudigerum regularly, but do not let the soil become waterlogged. The frequency of watering will depend on the climate and soil conditions.
Related Plants
- Asarum canadense
- Asarum europaeum
- Asarum maximum
- Asarum splendens
References
- “Asarum Caudigerum.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287024.
- “Asarum Caudigerum.” Plant Delights Nursery, www.plantdelights.com/products/asarum-caudigerum.
- “Asarum Caudigerum.” Royal Horticultural Society, www.rhs.org.uk/Plants/103117/Asarum-caudigerum/Details.
