Can I source fruit from non-LIVE certified vineyards and still attain LIVE winery certification?

Certainly! You can source fruit from wherever you wish. However, in order to produce LIVE certified wine, you must use 97% LIVE certified fruit. You may also achieve bonus points (see LIVE Winery Certification Checklist) for sourcing meaningful amounts of fruit from LIVE (and other OCSW allowed) vineyards. One thing to remember is that if you own a vineyard and a winery, the vineyard must be also be enrolled in LIVE in order to be eligible for the LIVE winery certification.