Ruellia prostrata
Wild petunia
Ruelliia prostata, commonly known as creeping rue, is a resilient, trailing herbaceous plant native to tropical regions. Characterized by its delicate, serrated leaves and vibrant tubular flowers, it is valued in traditional medicine for its diverse therapeutic properties, often used to treat inflammation and support digestive health in various cultures.
- Scientific name: Ruellia prostrata
- Family: Acanthaceae
- Native range: Africa
Taxonomical Classification
This plant, Ruellia prostata, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is classified under the order Lamiales. Finally, it is a member of the family Acanthaceae within the genus Ruellia.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Lamiales | WCVP |
| Family | Acanthaceae | WCVP |
| Genus | Ruellia | WCVP |
Common Names
This plant, scientifically known as Ruellia prostata, is recognized by various common names across different languages and regions. In English, it is frequently referred to as wild petunia, while in Bengali, it is known as নীল ভুঁইফুল. The botanical nomenclature is reflected in its regional names as well, such as உரூல்லியா புரோசுட்ராடா in Tamil, and 匐蘆利草 or 匍蘆利草 in Chinese (zh and zh-tw, respectively).| Language | Common Name | Source |
|---|---|---|
| zh | 匐蘆利草 | Wikidata |
| bn | নীল ভুঁইফুল | Wikidata |
| zh-tw | 匍蘆利草 | Wikidata |
| ta | உரூல்லியா புரோசுட்ராடா | Wikidata |
| en | wild petunia | Wikidata |
| en | bell weed | Wikidata |
| en | black weed | Wikidata |
| ig | wild petunia | Wikidata |
| ig | bell weed | Wikidata |
| ig | black weed | Wikidata |
Distribution
This plant exhibits a specific geographical distribution across several regions of the African continent. In West-Central Tropical Africa, its presence is noted within the Central African Republic. The species also extends into Northeast Tropical Africa, where it can be found in Eritrea and Ethiopia. Additionally, it is documented to grow in Somalia. Finally, its range reaches the Northeast Tropical African territories of Sudan and South Sudan.
| Region | Area | Source |
|---|---|---|
| West-Central Tropical Africa | Central African Republic | WCVP |
| Northeast Tropical Africa | Eritrea | WCVP |
| Northeast Tropical Africa | Ethiopia | WCVP |
| Northeast Tropical Africa | Somalia | WCVP |
| Northeast Tropical Africa | Sudan-South Sudan | WCVP |
| East Tropical Africa | Kenya | WCVP |
| East Tropical Africa | Tanzania | WCVP |
| East Tropical Africa | Uganda | WCVP |
| South Tropical Africa | Angola | WCVP |
| South Tropical Africa | Malawi | WCVP |