Articles

Potato Cultivars Suggested for Pennsylvania and Resistance Characteristics

Host resistance is an important tool for managing diseases. Potato cultivars vary in susceptibility to common diseases including late blight, early blight and common scab.
Updated:
October 30, 2015
Potato cultivars recommended for PA based on several years of on-going research trials.
CultivarsLate BlightEarly BlightCommon Scab
Atlantic S MS MS
Andover S S MR
Chieftain S MS MS
E11-45 S MS MR
Elba MR MR MS
Eva S MS MR
Katahdin MS MR MS
Kennebec MR MR MS
Keuka Gold S S R
Norland S VS R
Norvalley S S MR
Norwis S S S
Pike MR MR R
Red Pontiac S S S
Reba S MS MR
Russet Norkotah S VS MR
Salem S MS R
Sebago MR MR MR
Snowden MS MR MS
Superior S S R
Yukon Gold S VS S

R= resistant, MR= moderately resistant, MS= moderately susceptible, S= susceptible and VS= very susceptible

For additional information regarding the results of the latest research trials visit the Penn State Potato Research Program website.

Professor Vegetable Pathology
Expertise
  • Integrated vegetable disease management
  • Plant pathogen diagnosis
  • Disease monitoring and forecasting
  • Sustainable crop production
More By Beth K. Gugino, Ph.D.