Zanthoxylum avicennae

Chinese Wingleaf Prickly Ash

Summary of the structured data documented in ClimaFlora for this taxon.

Tree

Daderot · Public domain · wikimedia_commons · source

Identity and native distribution

Family

—

Life form

Tree

Documented native regions

Temperate AsiaTropical Asia

Human foodMaterialsMedicinal use

Variable	Observed range	Central range
Annual mean temperature	5.53 – 28.39	12.01 – 27.49
Temperature of the warmest month	18.25 – 36.27	21.73 – 35.61
Temperature of the coldest month	-12.39 – 23.85	-2.43 – 21.63
Annual precipitation	1034.72 – 3969.54	1113.64 – 3521.16
Precipitation seasonality	36.52 – 102.94	48.52 – 95.32

These values describe the documented climate envelope of the taxon. They are not, by themselves, a local recommendation.

Variable	Unit	Observed range	Central range
Cation exchange capacity (CEC)	cmol(+)/kg	9.21 – 30.82	10.55 – 25.7
Clay	%	19.8 – 45.83	21.7 – 35.9
Coarse fragments	%	3.33 – 25.89	6.7 – 21.5
Total nitrogen	g/kg	0.85 – 5.09	1.14 – 3.18
pH	—	4.9 – 7.2	5 – 6.3
Sand	%	16.72 – 54.95	24.65 – 50.65
Soil organic carbon	g/kg	9.46 – 57.91	13.38 – 50.35

These soil preferences should be compared with the site profile and the confidence of the local data.