Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Species:
nigricans
ID:
209378

Status:
valid

Authors:
Baker

Source:
ildis

Year:
1871

Citation Micro:
D.Oliver & auct. suc. (eds.), Fl. Trop. Afr.2: 21 (1871)

WFO Identifier:
wfo-0000208707

Common Names

  • Nigricans Crotalaria
  • Crotalaria Nigricans
  • Nigricans Rattlebox

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Description

Crotalaria nigricans (also called Black Rattlepod, among many other common names) is an annual herbaceous plant native to Central Asia. It has a shallow taproot and grows up to 40 cm tall. It is found in dry grasslands, steppes, and rocky slopes.

Uses & Benefits

Crotalaria nigricans has been used as a traditional medicine to treat a variety of ailments, including fever, colds, and headaches. It has also been used to treat digestive issues, skin problems, and as an anti-inflammatory.

Cultivars, Varieties & Sub-species

Crotalaria nigricans var. nigricans
Crotalaria nigricans var. erecta Milne-Redh.

Flower, Seeds and Seedlings

Crotalaria nigricans has yellow flowers with a white center, and its seeds are small and black. The seedlings are small and have small, oval-shaped leaves.

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Cultivation and Propagation

Crotalaria nigricans is a perennial herb that is native to tropical and subtropical regions of the world. It is easy to grow from seed, and can be propagated by division or cuttings. It prefers full sun and well-drained soil, and can tolerate drought and poor soil. It is best grown in a sheltered location, as it can be damaged by strong winds. It is best to water the plant deeply and infrequently, and to fertilize it with a balanced fertilizer every two weeks during the growing season.

Where to Find Crotalaria nigricans

Crotalaria nigricans can be found in Central and East Africa.

Crotalaria nigricans FAQ

What is the scientific name of Crotalaria nigricans?

Crotalaria nigricans

What is the common name of Crotalaria nigricans?

Black Crotalaria

What is the habitat of Crotalaria nigricans?

It is found in dry grasslands and steppes

Species in the Crotalaria genus

Crotalaria brevipedunculata, Crotalaria mexicana, Crotalaria nayaritensis, Crotalaria rzedowskii, Crotalaria filifolia, Crotalaria grandiflora, Crotalaria martiana, Crotalaria polyphylla, Crotalaria purdieana, Crotalaria quercetorum, Crotalaria quinquefolia, Crotalaria berteroana, Crotalaria brachycarpa, Crotalaria breviflora, Crotalaria bupleurifolia, Crotalaria flavicoma, Crotalaria hilariana, Crotalaria holosericea, Crotalaria longirostrata, Crotalaria mollicula, Crotalaria nana, Crotalaria nitens, Crotalaria pilosa, Crotalaria pumila, Crotalaria purshii, Crotalaria rufipila, Crotalaria sagittalis, Crotalaria tetragona, Crotalaria unifoliolata, Crotalaria velutina, Crotalaria vespertilio, Crotalaria bahiaensis, Crotalaria boliviensis, Crotalaria goiasensis, Crotalaria harleyi, Crotalaria irwinii, Crotalaria semperflorens, Crotalaria schiedeana, Crotalaria grandiflora, Crotalaria lotifolia, Crotalaria gloriae, Crotalaria balansae, Crotalaria maypurensis, Crotalaria rotundifolia, Crotalaria angulata, Crotalaria allophylla, Crotalaria intricata, Crotalaria warfae, Crotalaria vitellina, Crotalaria cajanifolia,

Species in the Fabaceae family