I need Texas to make great red wine.
Try Kiepersol.
Years ago, I used to buy a good Texas wine with the name Llano Estacado, from West Texas.
I haven’t bought wine recently, but I understand There are some good vinyards in the Central Texas Hill Country.
I live in Grapevine TX, where there is a fine vinyard. The city has an annual festival in the historic downtown called GrapeFest.