The UW Extension will be putting on a couple of free grapevine pruning workshops soon. These workshops are for beginners and experienced commercial growers as well as home gardeners, and they will be covering pruning techniques for both new vines and mature, established vines.
There are two location options:
Peninsular Agricultural Research Station (PARS)
Friday, March 7 (11:00 am - 1:00 pm)
4312 Hwy 42, North Sturgeon Bay, WI 54235
Register at: https://docs.google.com/forms/d/e/1FAIpQLSdfZu4rFt4qmHXmKMH54fzSa_KJGEIauNgGrdC-NHI1ntHzPA/viewform
West Madison Agricultural Research Station (WMARS)
Saturday, March 15 (10:00 am - 12:00 pm)
8502 Mineral Point Rd, Verona, WI 53593
Register at: https://docs.google.com/forms/d/e/1FAIpQLSfrDSipEfpvi_Fi1GoT_aeEhmc3pSao7-pK2lqXN7HOTEOb2w/viewform