花椒树是低山、丘陵地重要的经济林树种,花椒树萌芽力强,适于雨季造林。但必须采取综合配套措施,把握好栽植的各个技术环节。一、适地适树,布局合理。花椒为阳性树种,喜温暖气候,耐干旱,不耐涝,不耐寒,怕风。对土壤适应性强,性喜深厚肥沃湿润的沙质壤土。在酸性、中性及钙质土壤里均生长良好,而钙质土生长更好。瘠薄沙 Zanthoxylum bungeanum is a low-mountain, hilly important economic tree species, pepper tree sprout strong, suitable for afforestation in the rainy season. However, we must take comprehensive measures to grasp the planting of all technical aspects. First, suitable tree, the layout is reasonable. Prickly ash-positive tree species, like a warm climate, drought-resistant, not resistant to waterlogging, not cold, afraid of the wind. Strong adaptability to the soil, like hi deep and fertile sandy loam. It grows well in acidic, neutral and calcareous soils, whereas calcareous soils grow better. Barren sand