Time to Hill-Up your Grapevines is NOW! Winter injury is a crucial limiting factor to wine grape production in the New Jersey. Following the harsh winter of 2013-14, almost 85% of vineyards reported various degrees of cold damage. Often, the cold injury results in the development of Crown gall disease, which causes gall formation around […]
Assessing Winter Cold Injury in NJ Vineyards
2013-14 and 2014-15 Winter Injury Survey By: Hemant Gohil and Daniel Ward Following the very low temperatures during the winters of 2013-14 and 2014-15, many vineyards experienced cold damage to their grape vines. Rutgers New Jersey Center for Wine Research and Education (NJCWRE) conducted a survey of NJ vineyards in spring of 2016 to assess […]