COVINGTON HILL COUNTRY: 830-347-9313; 8262 US-290 W, Johnson City, TX 78636. covingtonhillcountry.com. Vineyard, winery, tastings, club. Located between JC & Hye, on N side.CROWSON WINES: 830-225-8880; 102 N Ave G, Johnson City, TX 78636. crowsonwines.com. Winery, tasting room...