Potato Resistance Chart
Relative resistances of potato cultivars. Cultivars that are least resistant are shown on the left-hand side and most resistant ones are shown on the right-hand side. This ranking is derived from a series of experiments in different locations (*see Inglis et al. 1996.) This ranking considers foliage reactions only and not tuber reactions (which may be different from foliage reactions).
*Inglis, D. A., D. A. Johnson, D. E. Legard, W. E. Fry, and P. B. Hamm. 1996. Relative resistances of potato clones in response to new and old populations of Phytophthora infestans. Plant Disease 80:575-78.