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Sickle senna

Senna tora

Also called Foetid Cassia, Java Bean, Sicklepod, Sicklepod Senna, Stinking Cassia

Sickle senna
Photo: Francisco Manuel Blanco (O.S.A.), Public domain

Sickle senna is an annual or short-lived subshrub in the pea family, widely grown as a leguminous plant and often a weed in tropical regions. It thrives in warm, sunny spots with ordinary soil and is easy to raise from seed.

Family
Fabaceae (Pea & bean family)
Grows as
Shrub
Light
Full sun
Water
Water regularly during dry spells; tolerates short droughts once established.
Soil
Well-drained, ordinary or sandy soil.
Temperature
20–35 °C; protect below 10 °C.
How easy
Easy
Edible
Yes, some parts
Native range
C. America
Climate
wet tropical

About

This page is about the Cassia tora described by Linnaeus. Later authors usually applied the taxon to Senna obtusifolia.

Senna tora (originally described by Linnaeus as Cassia tora) is a plant species in the family Fabaceae and the subfamily Caesalpinioideae. Its name is derived from its Sinhala name tora (තෝර). It grows wild in most of the tropics and is considered a weed in many places. Its native range is in Central America. Its most common English name is sickle senna or sickle wild sensitive-plant. Other common names include sickle pod, tora, coffee pod and foetid cassia. It is often confused with Chinese senna or sickle pod, Senna obtusifolia.

Other Senna plants

Emperor's candlesticks · Alexandrian senna · Silver senna · Matara Tea · Christmasbush · Argentine senna · African senna · American senna · Port Royal senna · False sicklepod · Java-bean · Senna odorata

Text excerpted from the Wikipedia article Senna tora by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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