Grindelia scorzonerifolia
Grindelia scorzonerifolia · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Grindelia scorzonerifolia, commonly known as gumweed, is a resilient perennial herb native to various regions of North America. This plant is distinguished by its unique chemical profile, which includes specialized compounds like 18-Hydroxy-13-epi-manoyl oxide and Jhanol. Researchers have also identified significant presence of 4alpha-Hydroxy-18-normanoyl oxide and 4beta-Hydroxy-19-normanoyl oxide within its structure. These bioactive constituents contribute to the complex biological properties that define the species. Understanding these specific chemical markers is essential for exploring the plant's potential medicinal and ecological roles.
- Synonyms
- Grindelia Pectinata · Grindelia Scorzonerifolia Var. Pectinata · 1 more
- Common names
- Not available
- Family
- Asteraceae
- Distribution
- Asia-Tropical
- Plant Parts
- Not available
Classification
Synonyms
Grindelia scorzonerifolia is a plant species that is frequently identified by several different taxonomic names. In botanical literature, it is often referred to by its synonym, Grindelia pectinata. Depending on the specific classification system used, it may also be documented as Grindelia scorzonerifolia var. pectinata. Furthermore, researchers may encounter the name Grindelia scorzonerifolia var. subintegra when describing its various forms. Understanding these overlapping synonyms is essential for maintaining accuracy in botanical studies and plant identification.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Grindelia scorzonerifolia is a distinct member of the kingdom Plantae. This resilient plant belongs to the genus Grindelia and is classified under the class Equisetopsida. Within its evolutionary lineage, it falls under the order Asterales. Furthermore, it is a well-known representative of the diverse Asteraceae family. Through these biological classifications, its unique place in the natural world is clearly defined.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Grindelia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Grindelia scorzonerifolia is a plant species primarily found throughout various regions of Southern America. Its distribution is notably widespread, spanning across much of Brazil, including the southern territories. The species also flourishes in the northeastern reaches of Argentina. Furthermore, it can be identified within the borders of Paraguay and Uruguay. This diverse range highlights the plant's significant presence across the southern portion of the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Grindelia scorzonerifolia exhibits a distinct shrub-like growth form that allows it to flourish in its natural habitat. As a self-supporting plant, it maintains a sturdy structure without the need for external assistance.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Grindelia scorzonerifolia serves as a rich source of various manoyl oxide diterpenoids. Chemical analysis of specimens from Argentina has identified several specific compounds within the plant, including 18-Hydroxy-13-epi-manoyl oxide and jhanol. Furthermore, the species contains the norditerpenoids 4alpha-Hydroxy-18-normanoyl oxide and 4beta-Hydroxy-19-normanoyl oxide. Researchers utilized extensive NMR techniques and X-ray crystallography to establish the precise structures of these constituents. This detailed characterization highlights the complex chemical profile inherent to this botanical species.