angel whisper
Duranta erecta · Accepted scientific name
Scientific literature: Sparse (77 studies) · ★★☆☆☆
Angel whisper, scientifically known as Duranta erecta, is a versatile ornamental shrub cherished for its vibrant, cascading blooms. Beyond its aesthetic appeal, this plant holds significant importance in traditional medicine. Its leaves and flowers are frequently utilized for their diverse therapeutic properties, offering potential healing benefits in herbal remedies.
Names and Synonyms
Common Names
- golden dewdrop
- golden dewdrops
- pigeonberry
- Forget-Me-Not-Tree
Scientific Names
Accepted name
Duranta erectaSynonyms
- Duranta repens f. serrata
- Duranta baumgartenii
- Duranta baumgartii
- Duranta baumgartenii
- Duranta rostrata
- Ellisia acuta
- Duranta dentata
- Duranta ellisia
- Duranta latifolia
- Duranta inermis
- Duranta integrifolia
- Duranta macrodonta
- Duranta microphylla
- Duranta repens f. acuminata
- Duranta plumieri
- Duranta plumieri var. alba
- Duranta plumieri var. strigillosa
- Duranta racemosa
- Duranta repens
- Duranta repens var. mutisii
- Duranta repens var. grandiflora
- Duranta repens f. obtusifolia
- Duranta repens var. paucidentata
- Duranta repens var. serrata
- Duranta repens var. variegata
- Duranta serratifolia var. variegata
- Duranta spinosa
- Duranta turbinata
- Duranta plumieri var. glabra
- Duranta repens f. acuta
- Duranta brachypoda
- Duranta erecta var. grandiflora
- Duranta repens var. multidentata
- Duranta plumieri var. ellisia
- Duranta repens f. glabrifolia
- Duranta plumieri f. variegata
- Duranta repens var. alba
- Duranta repens var. ellisia
- Duranta repens f. variegata
- Duranta erecta var. alba
- Duranta repens f. alba
- Duranta repens f. microphylla
- Duranta repens var. microphylla
- Duranta repens f. variegata
- Duranta repens f. vestita
- Duranta angustifolia
- Duranta repens f. grandiflora
- Duranta repens f. integrifolia
Regional and Traditional Names
Spanish:
- Coralillo
- Garbancillo
- Ramo de novia
- Tala blanco
French:
- Vanillier de Cayenne
- Duranta repens
- Vanillier de Cayenne
Sources: Wikidata, Catalogue of Life
Taxonomical Classification
This plant, known scientifically as Duranta erecta, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is categorized under the order Lamiales and the family Verbenaceae. Finally, it is classified under the genus Duranta.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Lamiales |
| Family | Verbenaceae |
| Genus | Duranta |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
This plant exhibits a broad geographical distribution spanning several continents and diverse climatic zones. In Southeastern Europe, its presence can be specifically noted in Sicilia. Its range extends into Northern Africa, where it is found within the borders of Algeria. Moving toward the tropical regions, the species is located in Guinea within West Tropical Africa. Finally, it inhabits West-Central Tropical Africa, specifically documented in both Burundi and the Central African Republic.
| Region | Area |
|---|---|
| Southeastern Europe | Sicilia |
| Northern Africa | Algeria |
| West Tropical Africa | Guinea |
| West-Central Tropical Africa | Burundi |
| West-Central Tropical Africa | Central African Republic |
| West-Central Tropical Africa | Gabon |
| West-Central Tropical Africa | Gulf of Guinea Is. |
| West-Central Tropical Africa | DR Congo |
| Northeast Tropical Africa | Chad |
| Northeast Tropical Africa | Ethiopia |
Sources: The World Checklist of Vascular Plants (WCVP)
Botanical Identification
Ecology
The ecology of Duranta erecta is characterized by its adaptability across diverse South American biomes, specifically thriving within the Carrasco, Cerrado (latu sensu), and Floresta Estacional Semidecidual habitats. This species exhibits a broad altitudinal distribution, occupying a wide range of topographical gradients. It can be found at sea level, with a minimum elevation of 0 m AMSL, and reaches its maximum recorded altitude at 3140 m AMSL. The plant maintains a mean elevational range of approximately 1700 m AMSL, demonstrating its ability to persist in both lowland tropical environments and higher-altitude mountainous regions.
- Elevational range max:
- 3140 m AMSL
- Elevational range mean:
- 1700 m AMSL
- Elevational range min:
- 0 m AMSL
- Habitat :
- Carrasco, Cerrado (lato sensu), Floresta Estacional Semidecidual
Life history
The life history of Duranta erecta is characterized by its status as a perennial species, allowing it to persist through multiple growing seasons. In terms of its structural life form, the plant is classified as a phanerophyte, as its elevating shoots extend well above the ground level. Additionally, it can be categorized as a nanophanerophyte, reflecting its growth habit where the woody stems remain relatively low or compact in certain environments.
- Life form :
- nanophanerophyte
- Life form :
- phanerophyte
- Lifecycle :
- perennial
Morphology
The morphology of Duranta erecta is characterized by a woody growth form, primarily manifesting as a shrub. It is a terrestrial species that functions as an independent organism, showing no parasitic tendencies. In terms of stature, the plant exhibits significant vertical variability, with heights ranging from a minimum of 1.8 m to a maximum of 7 m, maintaining an average height of approximately 4 m. While it possesses a self-supporting structure rather than acting as a climbing vine or liana, its growth habit remains robustly terrestrial, lacking any epiphytic or aquatic adaptations.
- Aquatic :
- terrestrial
- Climber :
- self-supporting
- Epiphyte :
- terrestrial
- Growth form :
- shrub
- Parasite :
- independent
- Plant height max:
- 7 m
- Plant height mean:
- 4 m
- Plant height min:
- 1.8 m
- Woodiness :
- woody
Physiology
The physiology of Duranta erecta is characterized by a C3 photosynthetic pathway, which dictates its carbon fixation processes and metabolic efficiency. The plant exhibits a non-succulent morphology, lacking specialized water-storage tissues in its vegetative structures. Its foliar physiology is supported by leaves that vary in size, with a minimum length of 2 cm and a maximum length reaching up to 7.5 cm. In terms of lateral expansion, the leaf width ranges from a minimum of 1.5 cm to a maximum of 5 cm, providing a specific surface area optimized for light interception and gas exchange within its ecological niche.
- Leaf length max:
- 7.5 cm
- Leaf length min:
- 2 cm
- Leaf width max:
- 5 cm
- Leaf width min:
- 1.5 cm
- Photosynthetic pathway :
- C3
- Succulence :
- no
Reproduction
The reproduction of Duranta erecta is characterized by the production of fruit classified as a drupe, which remains indehiscent upon maturity. The seeds produced by this species exhibit a notable range in mass, with a minimum value of 0.0568 g, a maximum of 0.5435 g, and a mean seed mass of approximately 0.301285 g. The dispersal of these seeds is primarily driven by zoochorous mechanisms, where animals play a key role in moving the reproductive units, although the species also exhibits anthropochorous dispersal, indicating that human activity contributes to its spread.
- Dehiscence :
- indehiscent
- Dispersal syndrome :
- zoochorous
- Dispersal syndrome :
- anthropochorous
- Fruit type :
- drupe
- Seed mass max:
- 0.5435 g
- Seed mass mean:
- 0.301285 g
- Seed mass min:
- 0.0568 g
Sources: Global Inventory of Floras and Traits (GIFT)
Plant Parts
Duranta erecta has 2 reported plant parts identified across 2 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include leaf, stem.
| Plant part | Supporting sources | Consensus |
|---|---|---|
| Leaf | 1 supporting sources | ★☆☆☆☆ |
| Stem | 1 supporting sources | ★☆☆☆☆ |
Leaf
- Phytochemistry
Stem
- Phytochemistry
Chemicals
Duranta erecta has 24 reported phytochemicals identified across 2 scientific publications and several other databases. The most consistently reported chemicals include Flavonoids, Acteoside, Lamiide, Pectolinaringenin, Saponins.
| Chemical | Supporting sources | Consensus |
|---|---|---|
| Flavonoids | 3 supporting sources | ★★☆☆☆ |
| Acteoside | 2 supporting sources | ★☆☆☆☆ |
| Lamiide | 2 supporting sources | ★☆☆☆☆ |
| Pectolinaringenin | 2 supporting sources | ★☆☆☆☆ |
| Saponins | 2 supporting sources | ★☆☆☆☆ |
| Scutellarein | 2 supporting sources | ★☆☆☆☆ |
| Steroids | 2 supporting sources | ★☆☆☆☆ |
| Terpenoids | 2 supporting sources | ★☆☆☆☆ |
| 5,7-dihydroxy-3'-(2-hydroxy-3-methyl-3-butenyl)-3,6,4'-trimethoxyflavone | 1 supporting sources | ★☆☆☆☆ |
| 5-Hydroxy-3,6,7,4'-tetramethoxyflavone | 1 supporting sources | ★☆☆☆☆ |
Flavonoids
- Pharmacognosy reviews
- Journal of ethnopharmacology
- Molecules (Basel, Switzerland)
Acteoside
- Journal of ethnopharmacology
- Phytotherapy research : PTR
Lamiide
- Phytochemistry
- Phytotherapy research : PTR
Pectolinaringenin
- Pharmacognosy reviews
- Journal of ethnopharmacology
Saponins
- Pharmacognosy reviews
- Journal of ethnopharmacology
Scutellarein
- Pharmacognosy reviews
- Journal of ethnopharmacology
Steroids
- Pharmacognosy reviews
- Journal of ethnopharmacology
Terpenoids
- Pharmacognosy reviews
- Journal of ethnopharmacology
5,7-dihydroxy-3'-(2-hydroxy-3-methyl-3-butenyl)-3,6,4'-trimethoxyflavone
- Chemical & pharmaceutical bulletin
5-Hydroxy-3,6,7,4'-tetramethoxyflavone
- Chemical & pharmaceutical bulletin
Activities
Duranta erecta has 21 reported activities identified across 2 scientific publications and several other databases. The most consistently reported activities include Antimicrobial, Antioxidant, Insecticide, Anthelmintic, Antiasthmatic.
| Activity | Supporting sources | Consensus |
|---|---|---|
| Antimicrobial | 2 supporting sources | ★☆☆☆☆ |
| Antioxidant | 2 supporting sources | ★☆☆☆☆ |
| Insecticide | 2 supporting sources | ★☆☆☆☆ |
| Anthelmintic | 1 supporting sources | ★☆☆☆☆ |
| Antiasthmatic | 1 supporting sources | ★☆☆☆☆ |
| Anticancer | 1 supporting sources | ★☆☆☆☆ |
| Antidote | 1 supporting sources | ★☆☆☆☆ |
| Antimalarial | 1 supporting sources | ★☆☆☆☆ |
| Antinephritic | 1 supporting sources | ★☆☆☆☆ |
| Antitussive | 1 supporting sources | ★☆☆☆☆ |
Antimicrobial
- Pharmacognosy reviews
- Journal of ethnopharmacology
Antioxidant
- Pharmacognosy reviews
- Journal of ethnopharmacology
Insecticide
- Dr. Duke
- Pharmacognosy reviews
Anthelmintic
- Heliyon
Antiasthmatic
- Dr. Duke
Anticancer
- Journal of ethnopharmacology
Antidote
- Dr. Duke
Antimalarial
- Journal of ethnopharmacology
Antinephritic
- Journal of ethnopharmacology
Antitussive
- Dr. Duke
Medicinal Uses
Duranta erecta has 8 reported medicinal uses identified across 2 scientific publications and several other databases. The most consistently reported uses include abscesses, malaria, IgA nephropathy, anti-malarial, antioxidant.
Most Reported Uses
| Use | Sources | Consensus |
|---|---|---|
| abscesses | Journal of pharmaceutical and biomedical analysis (and other 2 sources) | ★☆☆☆☆ |
| malaria | Journal of pharmaceutical and biomedical analysis (and other 2 sources) | ★☆☆☆☆ |
| IgA nephropathy | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| anti-malarial | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| antioxidant | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| antiviral | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| diuretic | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| vermifuge | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
Preparations
| Preparations | Sources | Consensus |
|---|---|---|
| 70% ethanol (maceration) | Chinese herbal medicines (and other 1 sources) | ★☆☆☆☆ |
| 99% ethanol (Soxhlet-extraction) | Chinese herbal medicines (and other 1 sources) | ★☆☆☆☆ |
| Aqueous extracts | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| chloroform extract | Molecules (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| coarse powder | Chinese herbal medicines (and other 1 sources) | ★☆☆☆☆ |
| ethyl acetate extract | Molecules (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| hydroalcoholic extract | Chinese herbal medicines (and other 1 sources) | ★☆☆☆☆ |
| leaves | Phytochemistry (and other 1 sources) | ★☆☆☆☆ |
| methanol extract | Molecules (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| stems | Phytochemistry (and other 1 sources) | ★☆☆☆☆ |