ClimaFlora plant page
Climate · Soil · Origin
Helicia robusta
Proteaceae
Summary of the structured data documented in ClimaFlora for this taxon.
ClimaFlora
Identity and native distribution
Family
—
Life form
Tree
Documented native regions
Tropical Asia
Documented uses
Human foodMaterialsMedicinal useDocumented toxicity
Documented climate envelope
| Variable | Observed range | Central range |
|---|---|---|
| Annual mean temperature | 14.19 – 28.39 | 20.67 – 28.25 |
| Temperature of the warmest month | 23.05 – 40.85 | 27.15 – 39.89 |
| Temperature of the coldest month | 1.05 – 23.85 | 7.77 – 22.67 |
| Annual precipitation | 708.88 – 5884.7 | 832.9 – 4805.3 |
| Precipitation seasonality | 10.98 – 140.54 | 17.16 – 128.36 |
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 | 9.1 – 43.99 | 11.07 – 37.45 |
| Clay | % | 20.88 – 47.26 | 26.4 – 42.73 |
| Coarse fragments | % | 2.21 – 26.75 | 3.3 – 20.1 |
| Total nitrogen | g/kg | 0.85 – 11.57 | 0.95 – 5.04 |
| pH | — | 4.5 – 7.5 | 4.7 – 7.3 |
| Sand | % | 15.2 – 53.23 | 21.1 – 46.8 |
| Soil organic carbon | g/kg | 6.62 – 188.47 | 8.85 – 138.65 |
These soil preferences should be compared with the site profile and the confidence of the local data.