Cynodon dactylon
Cynodon dactylon · Accepted scientific name
Scientific literature: Very Sparse (7 studies) · ★☆☆☆☆
Cynodon dactylon, commonly known as bermudagrass, is a versatile botanical species utilized extensively for its diverse therapeutic potential. Various plant parts, including the leaf, rhizome, flower, and root, can be processed into preparations such as aqueous extracts, decoctions, hydro-alcoholic extracts, or CDE. These preparations exhibit significant biological activities, most notably antioxidant, antidiabetic, diuretic, and hypoglycemic effects. Research indicates that chemical constituents like 5-hydroxymethylfurfural, CD, CU, and ethyl linoleate play crucial roles in managing health conditions such as anxiety, atherosclerosis, body weight, and cancers. Consequently, this plant serves as a vital subject in pharmacological studies aimed at addressing complex metabolic and systemic disorders.
- Synonyms
- Panicum Dactylon · Cynodon Dactylon Var. Sarmentosus · 77 more
- Common names
- Not available
- Family
- Poaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Rhizome
Classification
Common Names
Cynodon dactylon is a versatile plant recognized by a wide variety of regional and descriptive names. It is most frequently referred to by the common names Bermuda grass, Bermudagras, or Bermuda Quick Grass. In certain parts of the world, people may also identify it as Bahama Grass. Additionally, the species is known by the name Bataviese kweek in specific contexts. This diversity in nomenclature highlights the plant's widespread presence across different global landscapes.
Sources: Catalogue of Life (COL)
Synonyms
Cynodon dactylon is a highly versatile species that has been categorized under numerous scientific names throughout botanical history. It is recognized by several synonyms, including the classifications Agrostis linearis and Agrostis stellata. The plant has also been documented as Capriola dactylon, as well as the specific variety Capriola dactylon var. maritima. Furthermore, taxonomic records link this grass to the name Chloris maritima. Understanding these diverse naming relationships is essential for accurate botanical identification and research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Cynodon dactylon is a fascinating specimen that belongs to the diverse kingdom Plantae. Within this vast biological group, it is classified under the class Equisetopsida. It further falls into the order Poales, a lineage that defines many important plant types. As a member of the family Poaceae, it shares common traits with many well-known grasses. Ultimately, this species is identified by its specific genus, Cynodon.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Poales |
| Family | Poaceae |
| Genus | Cynodon |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Cynodon dactylon exhibits a broad geographical presence across several key regions within the African continent. In East Tropical Africa, the species is widely distributed throughout the diverse landscapes of Kenya, Tanzania, and Uganda. Its reach also extends toward the Atlantic, where it has established itself within the Macaronesian islands. Specifically, populations can be found thriving in both the Azores and the Canary Islands. This widespread distribution highlights the plant's ability to adapt to various tropical and island environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Cynodon dactylon is a self-supporting herb characterized by its resilient growth form. This plant typically reaches a maximum height of 0.5 meters, though its stature can vary significantly. While its height can theoretically begin from 0 meters, it most commonly maintains a minimum height of 0.308 meters. These physical dimensions contribute to its ability to thrive in various environments. Consequently, understanding these specific growth patterns is essential for identifying the species in the field.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Cynodon dactylon is a versatile medicinal plant that exhibits a wide range of therapeutic properties. Research highlights its significant antioxidant activity, which helps combat oxidative stress and supports neurological health. The plant also demonstrates strong antidiabetic and hypoglycemic effects by effectively lowering blood glucose levels in various models. Furthermore, it provides hypolipidemic benefits by improving serum lipid profiles through the reduction of cholesterol and triglycerides. Finally, its diuretic properties have shown promise in managing conditions such as kidney stone formation.
Compounds
Cynodon dactylon is a medicinal plant characterized by a diverse profile of bioactive phytochemical constituents. Detailed GC-MS analyses of its leaf and rhizome extracts have identified several key methyl esters, including ethyl palmitate, ethyl linoleate, and ethyl oleate. Additionally, the plant contains 5-hydroxymethylfurfural, a component noted for its sensitivity to high drying temperatures. Beyond these fatty acid derivatives, LC-MS analysis has also revealed the presence of harmine within the plant's chemical makeup. The identification of such compounds, particularly harmine, underscores the significant therapeutic potential of this species for various pharmacological applications.
Conditions
Cynodon dactylon serves as a traditional medicinal plant used for the management of neurodegenerative diseases, including Alzheimer's and Parkinson's. This plant also demonstrates significant biological utility by acting as a larvicide against the mosquito species Armigeres subalbatus. In the context of gastrointestinal health, it is identified as one of the prominent plants utilized for treating digestive system disorders (DSD). Furthermore, Cynodon dactylon exhibits antibacterial properties, specifically showing effective inhibitory action against Staphylococcus aureus.
Preparations
Cynodon dactylon is prepared as an aqueous extract to investigate its angiogenic and antidiabetic properties in various animal models. This plant is also prepared as a decoction, which has been utilized for its antioxidant effects in preventing kidney stone formation and for its hypoglycemic potential. Researchers have further prepared Cynodon dactylon as a hydro-alcoholic extract to study its neuroprotective capabilities against malathion-induced toxicity and its radiomodulatory effects. In some studies, the hydro-alcoholic extract of Cynodon dactylon is referred to as CDE to evaluate its ability to reduce radiation-induced DNA damage. Additionally, a chloroform fraction of Cynodon dactylon has been prepared and found to exhibit significant antibacterial activity against S. aureus.
Parts used
Cynodon dactylon is a versatile medicinal grass that contains various biological components including the leaf, rhizome, flower, root, and seed. Research indicates that the leaf and rhizome are rich in phytochemicals that provide significant antioxidant potential when processed with optimal drying methods. Furthermore, extracts derived from the flower and seed have demonstrated promising larvicidal activity against specific mosquito vectors. The roots of the plant also serve as a host for endophytic fungi, which can produce bioactive compounds with potential anticancer properties. Collectively, these diverse plant parts contribute to the wide-ranging pharmaceutical and ecological applications of this species.