Hypericum densiflorum var. densiflorum
Hypericum densiflorum var. densiflorum · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Hypericum densiflorum var. densiflorum is a botanical species that has garnered significant scientific interest due to its potential therapeutic properties. Recent pharmacological investigations have focused on evaluating its biological activities against common pathogenic microorganisms. Specifically, researchers have examined the efficacy of crude methanol extracts derived from this plant. These studies aim to determine the inhibitory effects of the extracts against the bacteria Bacillus cereus and Staphylococcus aureus. Understanding these antimicrobial capabilities could pave the way for developing new natural agents to combat these specific bacterial threats.
- Synonyms
- Hypericum Nothum · Hypericum Glomeratum · 1 more
- Common names
- Not available
- Family
- Hypericaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Hypericum densiflorum var. densiflorum, more commonly known as Bushy St. Johnswort, is a resilient perennial celebrated for its vibrant displays. This species thrives in various landscapes, offering a burst of color that attracts a diverse range of pollinators. Its dense, shrub-like growth habit makes it an excellent choice for adding texture to garden borders or rockeries. Beyond its aesthetic appeal, the plant is valued for its ability to adapt to different soil conditions and light levels. Cultivating this variety allows gardeners to bring a touch of rugged, natural beauty to their outdoor spaces.
Sources: Catalogue of Life (COL)
Synonyms
Hypericum densiflorum var. densiflorum is a botanical taxon that is associated with several different scientific names. Within taxonomic literature, this specific variety is recognized as being synonymous with Hypericum densiflorum var. galioides. It is also frequently identified under the synonym Hypericum glomeratum in various studies. Furthermore, researchers may encounter this plant referred to as Hypericum nothum. Understanding these overlapping relationships is essential for accurate identification and classification in botanical research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Hypericum densiflorum var. densiflorum is a unique botanical specimen belonging to the kingdom Plantae. Within this vast biological realm, it is specifically classified under the class Equisetopsida. The plant falls under the order Malpighiales, showcasing its place within a diverse evolutionary lineage. Further narrowing its identity, it is a member of the genus Hypericum. Ultimately, this classification places it firmly within the family Hypericaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Malpighiales |
| Family | Hypericaceae |
| Genus | Hypericum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Hypericum densiflorum var. densiflorum exhibits a diverse geographical range that spans across multiple continents. In Europe, this particular variety is found throughout Middle Europe, with notable presence in Austria. Its reach extends significantly into North America, where it thrives within the Northeastern United States. Specifically, the plant is well-established in the states of Massachusetts, New Jersey, and New York. Additionally, it continues to grow naturally across the landscapes of Pennsylvania.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Compounds
Conditions
Hypericum densiflorum var. densiflorum demonstrates significant antibacterial properties through its use as a medicinal toothbrush stick. The crude methanol extracts of this plant effectively treat the pathogen Bacillus cereus. Furthermore, the plant exhibits a therapeutic relationship with Staphylococcus aureus by inhibiting its growth. These antibacterial activities are confirmed through the agar diffusion method using various test concentrations. Such effectiveness highlights the plant's potential role in addressing bacteria associated with oral health.
Preparations
Hypericum densiflorum var. densiflorum is prepared as crude methanol extracts through a specific laboratory process. To create these extracts, plant materials are ground in a mill and then soaked in absolute methanol for a period of 24 hours. After the soaking process is complete, the mixture is filtered to obtain the liquid. These filtrates are subsequently dried using a rotary evaporator to yield the final crude form. Once prepared, these extracts are stored at 4 degrees C for further testing and application.