In order to research the effect of low temperature on the growth of airplants(Tillandsia),five spe-cies of airplants were treated under low temperature.The results showed that the airplants can endure 0℃ low temperature treatment,which can restore after low temperature removal,although the airplants suffer a little harm.In natural low-temperature condition,the airplants can tolerate low temperature of ―5℃-0℃ for 10 days,which can restore after low temperature removal.Moreover,the low temperature is good for...