94 points Robert Parker's Wine Advocate
"The 2015 Las Gravas is a classic Mediterranean blend of Monastrell with 15% each Garnacha and Syrah, with 15% alcohol after fermenting with part of full clusters and indigenous grapes and aging in used oak barrels for 19 months. 2015 is the last vintage that Las Gravas has some Syrah, as it adds some sweet fruit he wants to avoid. However, it shows fresh within the balsamic profile, with plenty of rosemary and thyme notes combined with floral undertones and the character of the esparto grass and tree bark that are textbook descriptors of the variety."
Vinous Reverie Notes
“Considered by many observers to be the finest estate in Jumilla, Casa Castillo is a treasure-trove for fabulous values, particularly from the Monastrell (Mourvedre) grape that loves the chalky terroirs and cool slopes of the Sierra del Molar.” ~ Robert Parker
Not surprising Las Gravas comes from a profoundly rocky, single vineyard of the same name. You’d also be hard pressed to call it soil since before you can get to anything resembling dirt you have to go through a foot of stones. Here Jose Maria and his father planted Monastrell, Garnacha and Syrah, each of which contribute to the final blend of Las Gravas. While the other cuvées from the estate show the unique expression of site and variety, Las Gravas is a broader lesson in terroir and the varieties that thrive here. Las Gravas is harvested by hand and fermented in underground stone tanks with manual pigeage. Once primary fermentation is complete the wine is aged in 500 liter French oak demi-muids for 18 months. In most vintages only 20% of the barrels are new.