茶花属暖温带树种、酸性土花类。南方各地庭园适地栽培比较简易;北方地区在特定环境条件下盆栽,土壤、水分、肥料的配制,温度、光照、通风的调剂,均需操作精细。北方引进的盆栽茶花多来自南方气候条件下用黄壤土团块(pH值5.0～6.5)培植的盆栽苗,酸碱适度。但经北方硬度高的碱性水质 Camellia is a warm temperate tree species, acidic soil flowers. The cultivation in the garden in the south is relatively easy. The cultivation of pot, soil, water and fertilizer under the specific environmental conditions in the north is required to be finely handled by the adjustment of temperature, light and ventilation. Potted Camellia from the North mostly came from potted seedlings grown in the yellow soil loam mass (pH 5.0-6.5) in the southern climate with moderate acidity and alkalinity. But by the northern alkaline water hardness