COMMON SYNONYM: Tinta Amarela, Tinta Amarella, Trincadeira Preta
COUNTRY OF ORIGIN: Portugal
SPECIES: V. vinifera
CLONES OFFERED: 109
Information from the National Grape Registry, www.ngr.ucdavis.edu
OTHER INFORMATION: Makes wines of serious quality when ripe, but it does not always achieve ripeness. Yields are high, but unreliable. Very sensitive to rot and other vineyard diseases.