Here we go again on the risk of frost for the ginseng growing areas. The risk appears to be lower at this time but the forecast dewpoint on Weather Underground for Delhi is -1C. Low temperatures are forecast to be between 1 and 3C, so this event would most likely be a ground frost rather than a solid freeze, but again, forecasts tend to change and often the temperatures can end up slightly cooler forecast. For more info refer to my post from last week: https://onspecialtycrops.ca/2023/05/16/understanding-frost-risks-for-lavender-may-16-2023/