Known as the "World's Chief Vineyard Expert," T.V. Munson's development of hybrid grape varieties is acclaimed worldwide. Many varieties, along with his innovative trellis, are on display on a 5-acre tract on the campus of Grayson College and in a museum on viticulture.
Greenhouse and walkways open 9 a.m.-3 p.m. Mon.-Fri.
On F.M. 691, west of the intersection with F.M. 1417.