Key points are not available for this paper at this time.
P. A. Wookey, A. N. Parsons, J. M. Welker, J. A. Potter, T. V. Callaghan, J. A. Lee, M. C. Press, Comparative Responses of Phenology and Reproductive Development to Simulated Environmental Change in Sub-Arctic and High Arctic Plants, Oikos, Vol. 67, No. 3 (Sep., 1993), pp. 490-502
Wookey et al. (Wed,) studied this question.