It’s good news for Columbia Basin area potato growers, that according to Washington State University. WSU announced late last week Potato psyllid numbers are expected to be low this season, similar to those in 2024.
A search for overwintering potato psyllids on stands of matrimony vine turned up very few numbers. And researchers sa… Continue reading…
WSU: Potato Psyllid Numbers Expected To Be Low In 2025
Apr 7, 2025 | 9:20 AM
