For farmers in a pickle about pesticide labels, there’s online help available through Washington State University’s (WSU) Pesticide Information Center OnLine (PICOL)
While PICOL has been around for more than 40 years, it has just recently been rebuilt and upgraded and is the only database in the country that can be searched for specific crops or pests. The database contains approximately 19,000 entries for pesticides in Washington and Oregon. Besides WSU, the database is supported by Oregon State University and the Washington and Oregon state departments of agriculture.