Climate & Terroir
Riverland is warm to hot and semi-arid, relying on Murray River irrigation rather than dependable rainfall. Vineyards sit mostly on flat alluvial plains with sandy loam and calcareous subsoils; soils can vary but are generally deep and well-draining. There are few significant hills—the landscape is dominated by floodplain vineyards—so viticulture depends on water management and canopy control to handle high temperatures and sunlight.