Tag Archive for: hybrid

Lomanto 6

Lomanto

Lomanto is an interspecific hybrid (Vitis spp.) red wine grape variety with Pierce’s Disease (Xylella fastidiosa) tolerance. Vines are moderate vigor with an upright, spindly growth habit. Clusters are small to medium with medium sized berries. Lomanto produces intensely colored juice and wine. Although Lomanto is primarily grown as a backyard grape, limited commercial acreage exists in Texas and in other states in the Southeastern U.S. Lomanto was developed by Thomas Volney Munson in Denison, Texas in 1902.

Clusters of Black Spanish grapes

Black Spanish

Black Spanish is an interspecific hybrid (Vitis aestivalis x Vitis vinifera L.) red wine grape variety that’s Pierce’s Disease (Xylella fastidiosa) tolerant. Vines are moderate vigor with an upright growth habit and large leaves. In Texas, Black Spanish is productive, producing deeply colored red wines often finished in a Port style. Downy mildew can be a problem under humid, wet conditions. In the U.S., Black Spanish is also known as Lenoir, but in Europe is it primarily known as Jacquez.

Figure 1. Fruit clusters of MidSouth in the vineyard, McNeill, Mississippi.

MidSouth

MidSouth is a red grape that was bred in Mississippi. While it has been used to make wine, it is more often used for products like juice, jelly, or jam. The potential exists for wine production, but it may have best utility as a blending grape. It was released in the early 1980s along with two other grape cultivars, Miss Blanc and Miss Blue. It is currently being grown in Mississippi and Texas, but only on a limited scale. In Mississippi the vine is moderately vigorous and productive. It is well adapted to the heat and humidity of the Gulf Coast area. The wine has some susceptibility to anthracnose, black rot, and other fungal diseases, but appears to be highly resistant to Pierce’s disease. MidSouth is highly susceptible to root knot nematodes.