Table 1.

Meteorological parameters recorded during the collection period of Zanthoxylum leprieurii organs.

Months	Rainfall (mm)	Relative Humidity (%)	Daylight (h)	Temperature (°C)
May	164.50	80.00	196.30	28.40
June	205.70	85.00	101.60	26.80
July	71.30	84.00	121.00	25.80
August	61.70	84.00	134.00	25.00
September	102.40	81.00	124.20	25.90
October	310.80	84.00	180.40	27.10
November	206.40	78.00	214.40	27.50

Source: SODEXAM (Société d’Exploitation et de Développement Aéronautique, Aéroportuaire et Météorologique), 2017.