Providing eligible seniors with fresh fruits and vegetables from local markets. Senior Farmers Market Nutrition Program Snohomish County deadline is May 26, 2017. click here to print application. 2017 Senior Farmers Market Nutrition Vouchers – Deadline May 26thApril 21, 2017 in farmers market / senior / vouchers tagged 2017. 26th / deadline / fmnp / may / senior / services by efarmmkt