The Eucalyptus has been introduced into Hunan for over 70 years. Of all the species planted, E.camaldulensis has proved to be one of the most adaptable species of Eucalyptus for this province. It successfully survived the low temperature of -8℃ and still showed good growth. The semilethal low temperature of this species is -10℃, but it takes approximately 14 years for this low temperature to occur by cycles in Hunan. Therefore, the growth damage due to low temperature can be avoided by planting ...