Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Species:
nana
ID:
174745

Status:
valid

Authors:
Burm.f.

Source:
ildis

Year:
1768

Citation Micro:
Fl. Indica: 156 (1768)

WFO Identifier:
wfo-0000174074

Common Names

  • Crotalaria Nana
  • Crowfoot
  • Rattlebox

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Description

Crotalaria nana (also called Dwarf Rattlebox, among many other common names) is a species of flowering plant in the legume family. It is native to tropical and subtropical regions of South America, and is found in wetland habitats. It is an annual herb with a slender stem and yellow flowers.

Uses & Benefits

Crotalaria nana is a small, annual herb that is used as a forage crop and as a cover crop. It can be used to improve soil fertility, reduce soil erosion, and suppress weeds. It is also used as an ornamental plant in gardens.

Cultivars, Varieties & Sub-species

Crotalaria nana var. nana
Crotalaria nana var. umbellata (Wight & Arn.) A.A.Ansari

Flower, Seeds and Seedlings

The flower of Crotalaria nana is yellow and tubular with five petals. The seed is a small, flat, brown, oval-shaped seed. The seedlings are yellow and have a short stem.

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Cultivation and Propagation

Crotalaria nana is a small shrub native to South America. It can be propagated from seed or cuttings. Seeds should be sown in spring in a well-draining potting mix. Cuttings should be taken in late spring or early summer and rooted in a potting mix. The plant prefers full sun and should be watered regularly.

Where to Find Crotalaria nana

Crotalaria nana is native to Central and South America and can be found in dry forests and scrublands.

Crotalaria nana FAQ

What is the scientific name of Crotalaria nana?

Crotalaria nana

What is the common name of Crotalaria nana?

Dwarf crotalaria

What is the natural habitat of Crotalaria nana?

Dry forests and scrublands

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