Arisaema heterophyllum
Arisaema heterophyllum · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Arisaema heterophyllum, commonly known as the Jack-in-the-pulpit or Cobra Lily, is a distinctive woodland perennial recognized by its unique spathe and spadix. This fascinating plant thrives in moist, shaded environments where it can spread through its underground structures. While the plant is visually striking, its most significant botanical component is the tuber. In various traditional practices, the tuber serves as the primary part used for specific medicinal preparations. Understanding its growth habits and uses is essential for anyone studying the diverse world of aroids.
- Synonyms
- Arisaema Manshuricum · Arisaema Multisectum · 13 more
- Common names
- Not available
- Family
- Araceae
- Distribution
- Southern America
- Plant Parts
- Not available
Classification
Common Names
Arisaema heterophyllum is a fascinating plant known by a diverse array of evocative common names across different cultures. In English-speaking regions, it is frequently called the Dancing Crane Cobra Lily or the Diversileaf Jack in the Pulpit. Its botanical identity is further enriched by regional monikers such as the Korean Du-ru-mi-cheon-nam-seong. The plant also holds specific significance in other linguistic traditions, appearing as Maizuru-tennan-sho in certain contexts. Finally, it is recognized by the name Yi Ye Tian Nan Xing, showcasing the widespread global interest in this unique species.
Sources: Catalogue of Life (COL)
Synonyms
Arisaema heterophyllum is a complex species that has historically been associated with several different botanical names. Within its taxonomic history, it is recognized as a synonym for Arisaema ambiguum as well as Arisaema brachyspathum. The plant also encompasses various classifications, including the specific variety Arisaema heterophyllum var. nigropunctatum. Furthermore, researchers have linked it to Arisaema koreanum and the distinct variation known as Arisaema koreanum var. tacquetii. Understanding these diverse synonyms is essential for accurately identifying the plant within its various biological contexts.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Arisaema heterophyllum is a unique member of the kingdom Plantae that thrives within diverse ecosystems. This plant belongs to the order Alismatales, showcasing its specific evolutionary lineage. As a representative of the genus Arisaema, it displays distinct morphological characteristics common to its relatives. It is further classified within the family Araceae, a group known for its striking floral structures. Ultimately, this species is categorized under the class Equisetopsida, completing its complex biological profile.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Alismatales |
| Family | Araceae |
| Genus | Arisaema |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Arisaema heterophyllum is widely distributed across various temperate regions of Asia, with a significant presence throughout China. Its habitat spans a diverse geographical range, stretching from the northern reaches of Inner Mongolia to the tropical warmth of Hainan. Within mainland China, the species can be found thriving in the North-Central, South-Central, and Southeast provinces. This broad distribution highlights the plant's remarkable ability to adapt to different climatic conditions across the continent. Such wide-ranging availability makes it a notable subject for botanical study within these varied Asian ecosystems.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Arisaema heterophyllum is characterized by its distinct growth form as a herbaceous plant. This species is entirely self-supporting, allowing it to maintain its structure within its natural habitat.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Preparations
Arisaema heterophyllum is prepared as a tuber, specifically identified in historical texts as Tiannanxing. While Li Shizhen's "Bencao Gangmu" caused confusion between different medicinal aroids, historical records from the "Kaibao Bencao" clarify this specific plant usage. This tuberous part has historically been a subject of medicinal interest and botanical classification. Correcting these historical errors ensures that the tuber of Arisaema heterophyllum is accurately recognized in modern pharmacopoeias.