No Data Found
Senna spectabilis
American Cassia, Popcorn Tree, Weeping Cassia, Spectacular Cassia
Intermediate Sensitivity
| Species Name | Senna spectabilis |
|---|---|
| Common Name | American Cassia, Popcorn Tree, Weeping Cassia, Spectacular Cassia |
| Family | Fabaceae |
| Genus | Senna |
| Taxonomic Synonyms/Past Names | |
| Taxonomic Notes |
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Species Information
1. Description
- Small tree growing up to c. 10 m tall with long, slender, and sprawling branches. Leaves 20-35 cm long, 10-15 leaflets, minutely hairy below. Flowers 2-3.5 cm long, yellow on terminal clusters 20-60 cm long and held upright. Fruits 18-25 cm long, cylindrical, pendulous, green ripening to a glossy black, 50-70 seeds per pod.
2. Tree Size
3. Full Distribution
- Native to tropical America
4. Habitat and Ecology
- Dryland forests and in open areas, disturbed and secondary woodlands and savannahs. Often naturalised on waste ground.
5. Altitude (in meters)
- Data Deficient
6. Landscape Type
Urban Streets, Small Urban Green Spaces, Coastal Fronts
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Urban Streets (1)
Blue-green Corridors (0)
Small Urban Green Spaces (1)
Coastal Fronts (1)
Unknown (0)
7. IUCN Conservation Status
Least Concern
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Not Evaluated (0)
Data Deficient (0)
Least Concern (1)
Near Threatened (0)
Vulnerable (0)
Endangered (0)
Critically Endangered (0)
Extinct in the Wild (0)
Extinct (0)
Unknown (0)
8. Malaysian Red List from MyBIS
Data Deficient
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Not Evaluated (0)
Not Applicable (0)
Data Deficient (1)
Least Concern (0)
Near Threatened (0)
Vulnerable (0)
Endangered (0)
Critically Endangered (0)
Regionally Extinct (0)
Extinct in the Wild (0)
Extinct (0)
Unknown (0)
9. Are more than 100 individuals available in local nurseries?
10. How would you characterise the growth rate of this species?
Fast
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Fast (1)
Medium (0)
Slow (0)
Unknown (0)
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11. Does this species have an invasive root system?
No
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Yes (0)
No (1)
Unknown (0)
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12. Is this species damaging or does it have staining resin or sap?
No
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Yes (0)
No (1)
Unknown (0)
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13. Does this species produce large and/or staining fruits?
No
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Yes (0)
No (1)
Unknown (0)
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14. Does this species produce substances in its bark, leaves, fruits and/or seeds that are poisonous or harmful to humans?
No
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Yes (0)
No (1)
Unknown (0)
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15. Does this species have specific lighting requirements?
Full sun
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Full sun (1)
Partial sun & shade (0)
Full shade (0)
Partial shade (0)
Unknown (0)
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16. How would you characterise the air pollution tolerance of this species?
High
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Low (0)
Medium (0)
High (1)
Unknown (0)
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17. How would you characterise the soil pollution tolerance of this species?
High
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Low (0)
Medium (0)
High (1)
Unknown (0)
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18. Does this species have specific soil ph requirements?
No
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Yes (0)
No (1)
Unknown (0)
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- pH 6.2-7.0 [1]
19. Does this species have specialised habitat requirements?
No
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Yes (0)
No (1)
Unknown (0)
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20. Does this species occur/survive in habitats prone to saltwater intrusion?
No Data Found
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21. Does this species occur/survive at locations that experience high temperatures?
Yes
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Yes (1)
No (0)
Unknown (0)
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22. Can this species tolerate inundation for >1 month?
No Data Found
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23. Can this species tolerate water absence for >1 month?
No
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Yes (0)
No (1)
Unknown (0)
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24. Can this species tolerate storm conditions (e.g., strong winds)?
No
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Yes (0)
No (1)
Unknown (0)
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25. Does this species have specific humidity requirements?
No
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Yes (0)
No (1)
Unknown (0)
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26. Is this species highly prone to predation, parasitism, and/or disease?
No
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Yes (0)
No (1)
Unknown (0)
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27. Please provide any additional information for this species in the context of climate change resilience and/or vulnerability.
-
Insufficient Data
28. Does this species have biodiversity value (e.g., provides food or habitat, or increases landscape connectivity for urban fauna)?
Yes
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Yes (1)
No (0)
Unknown (0)
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29. Does this species have cultural value or provide products that are of some use to humans?
Yes
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Yes (1)
No (0)
Unknown (0)
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- Has medicinal uses and is a source of wood [1]
Contributors: anonymous
Last Updated: 2023-03-15
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