Potato Pests

1
Potato Pests Colorado Potato Beetle
Once a pest Always a pest
University of Idaho
Ian Marsman
Leptinotarsa decemlineata - found in CO in 1824
made it to potatoes near Omaha in 1859.
2
CPB Distribution and Control
1877
1859
1874
1811
1920
Wikipedia
CDFA closely monitors the CA potato growing areas
for CPB