I am pretty sure I killed my new grape vines.
I bought 4 grape vines about 2 wks. ago (Thompson and Flame). They did have a small amount of new growth coming out of them. I planted them in a big pot (wasn't ready to plant them in the ground yet) and watered them. The very next day you could see (on 2 of them) that the new grow wasn't happy (turning yellowish/brown.) The new grow just withered away. The other two I bought are doing the same thing but slower.
Can I save them? What should I do?
Thanks for your help in advance.