GSM is a red produced by Alma Mater in Los Chacayes, Mendoza, Argentina. Made from Grenache, Syrah and Mourvèdre. Cellarion's sommeliers have reviewed the drink window of 1 vintage; members see when it is ready. Track this wine and manage your cellar with Cellarion — the free, open-source wine app at cellarion.app.
Type: Red
Appellation: Los Chacayes
Region: Mendoza
Country: Argentina
Grapes: Grenache, Syrah, Mourvèdre
Tasting profile
Structure: full-bodied, medium tannin, medium acidity, dry
A high-altitude Rhône-style blend grown at extreme elevation in Los Chacayes, where Grenache's red-fruited warmth, Syrah's dark spice and Mourvèdre's structure combine into something both perfumed and firm. Black cherry and garrigue herbs give way to black pepper and a savoury, leathery undertow as the wine settles in bottle.
Serving: Serve at 16–18 °C.
When to drink
Cellarion's sommeliers have reviewed the drink window of 1 vintage of GSM. Sign up free to see when it is ready.
Where it comes from
Mendoza, Argentina
Mendoza lies in the arid foothills of the Andes in western Argentina and is by far the country's most important wine region, responsible for the majority of its production.
Grenache
Grenache is a red grape that originated in the Aragón region of Spain, where it is called Garnacha, and it is widely grown across the Mediterranean.
Syrah
Syrah is a red grape from the Northern Rhône in France, responsible for some of the world's most dramatic, savoury reds.
Mourvèdre
Mourvèdre is a red grape of Spanish origin, at home around Valencia and Murcia, where it is called Monastrell.
More wines
From Alma Mater
- Pinot Noir — Alma Mater, IG Los Chacayes
More red wines from Mendoza
- Alma Mater GSM — Matervini, Mendoza
- Clos de los Siete — Michel Rolland, Valle de Uco
- Clos de los Siete — Clos de los Siete, Valle de Uco
- DV Catena Garnacha — Bodega Catena Zapata, Mendoza
Frequently asked questions
Where is GSM from?
GSM is produced by Alma Mater in Los Chacayes, Mendoza, Argentina.
What grapes are in GSM?
GSM is a blend of Grenache, Syrah and Mourvèdre.