ClimaFlora plant page
Climate · Soil · Origin
Combretum nigricans
Combretaceae
Summary of the structured data documented in ClimaFlora for this taxon.
Identity and native distribution
Family
—
Life form
Shrub
Documented native regions
Africa
Documented uses
Environmental usesFuelGene sourcesHuman foodMaterialsMedicinal useDocumented toxicitySocial uses
Documented climate envelope
| Variable | Observed range | Central range |
|---|---|---|
| Annual mean temperature | 15.31 – 29.91 | 17.47 – 29.61 |
| Temperature of the warmest month | 22.91 – 43.85 | 25.01 – 41.99 |
| Temperature of the coldest month | 6.59 – 22.87 | 8.03 – 22.39 |
| Annual precipitation | 8.48 – 3643.82 | 13.28 – 2783.44 |
| Precipitation seasonality | 50.64 – 197.44 | 53.4 – 184.48 |
These values describe the documented climate envelope of the taxon. They are not, by themselves, a local recommendation.
Documented soil preferences
| Variable | Unit | Observed range | Central range |
|---|---|---|---|
| Cation exchange capacity (CEC) | cmol(+)/kg | 6.3 – 11.64 | 7.4 – 10.6 |
| Clay | % | 18.42 – 26.74 | 20.5 – 25.8 |
| Coarse fragments | % | 7 – 20.62 | 8.6 – 15.7 |
| Total nitrogen | g/kg | 0.58 – 1.27 | 0.63 – 0.89 |
| pH | — | 5.8 – 6.7 | 5.9 – 6.4 |
| Sand | % | 44.6 – 58.6 | 47.1 – 52.6 |
| Soil organic carbon | g/kg | 7.84 – 15.32 | 8.2 – 11.6 |
These soil preferences should be compared with the site profile and the confidence of the local data.