rattleweed
Crotalaria retusa is a species of flowering plant in the legume family known by various common names including devil-bean, rattleweed, shack shack, and wedge-leaf rattlepod.
What is crotalaria flower?
Crotalaria is a genus of flowering plants in the legume family Fabaceae (subfamily Faboideae) commonly known as rattlepods. Crotalaria species are used as food plants by the larvae of some Lepidoptera species including Endoclita sericeus, Etiella zinckenella and Utetheisa ornatrix.
Is crotalaria poisonous?
The toxic principle of crotalaria is something called a pyrrolidizine alkaloid. This class of toxins causes irreversible damage to the liver because it interferes with the ability of the liver cells to regenerate. So toxicity is a cumulative effect.
Is crotalaria edible?
The leaves and flowers are edible. The plant is widely grown in the tropics as a green manure, often as a cover crop. The bark yields fibre used in making twine and cord, canvas and fishing nets, and paper and pulp.
What is the leaf margin of crotalaria Retusa?
The leaf blade is oblanceolate in shape. It measures 4 to 7 cm long and 1.5 to 3 cm wide. The base is acute and the top is rounded or slightly notched and has a short mucro. The margin is entire….Crotalaria retusa L.
| synonym | Crotalaria cuneifolia (Forssk.) Schrank |
|---|---|
| synonym | Crotalaria retusa var. retusa |
What is crotalaria Lamelliform?
Crotalaria lamelliformis is described and illustrated as a new species in sect. Calycinae from Eastern Ghats, Andhra Pradesh of India. Sp., 1821:333) but shows a definite difference by showing a combination of vegetative morphology, inflorescence architecture and floral characters.
Is crotalaria poisonous to cattle?
Showy crotalaria is a significant toxic plant in the region. Liver enzymes convert the alkaloids into toxic pyrroles that poison liver and lung cells in horses. Cattle, swine and poultry are also susceptible, with acute or chronic damage to the liver being the major effect.
What are the uses of crotalaria pallida?
In traditional medicine, the plant is used to treat urinary problems and fever, a poultice of the roots is applied to swelling of joints and an extract of the leaves is taken to expel intestinal worms.
What type of Corolla is in crotalaria Retusa?
It is composed of an upper bilobed very rounded petal (standard), 2 lateral petals (wings) and a lower petal (keel) enclosing the stamens. The corolla is long and wide from 25 to 30 mm.
What is the scientific name of crotalaria?
Crotalaria
Rattlepods/Scientific names
Is Crotalaria Zygomorphic?
The terminal inflorescence unit racemose (usually), or cymose. Inflorescences terminal, or axillary, or leaf-opposed. Flowers bracteate (usually small, sometimes leafy), or ebracteate. Flowers minute to large; very irregular; zygomorphic.
Where was a new species of Calycinae genus named Crotalaria Lamelliformis discovered?
A team of Botanists has discovered a new species of Calycinae genus named “Crotalaria lamelliformis” in the Sadasivakona grove area a part of Southern Eastern Ghats, in Chittoor district, Andhra Pradesh. The new species was discovered as a part of the critical investigation from July 2018 to November 2020.
What is the scientific name of Crotalaria?
Crotalaria is a genus of flowering plants in the legume family Fabaceae (subfamily Faboideae) commonly known as rattlepods. The genus includes about 500 species of herbaceous plants and shrubs.
What is Crotalaria retusa used for?
Crotalaria retusa is grown as a fibre crop and as green manure. It is also used as a forage plant, but is poisonous to livestock.
Is Crotalaria poisonous to birds?
The primary source of toxicity for many species of Crotalaria is the presence of pyrrolizidine alkaloids, which are poisonous to birds and large mammals. Crotalaria retusa seeds are some of the most toxic of Crotalaria species.
What is Crotalaria brevidens and ochroleuca?
Crotalaria brevidens and Crotalaria ochroleuca are leafy vegetable species found to be cultivated in western Kenya. Several tribes known to reside in the country, including the Luhyas, Luos and Kisiis tribes, have been reported to have an extraordinarily high number of these species in comparison to other plant species in their communities.
