Grapevine plant named ‘IFG Thirty-nine’

摘要

This invention is a new and distinct grapevine variety denominated ‘IFG Thirty-nine’. The new grapevine is characterized by producing medium size narrow finger shaped yellow-green berries having medium firm texture with a muscat flavor and which ripen in mid-season. Berries are borne on medium size clusters which are naturally loose and do not require gibberellin applications to thin clusters.