When you look at a bag of specialty coffee, you’ll often see the altitude listed alongside the origin and tasting notes. Usually expressed in meters above sea level (masl), this number isn’t just for show—it’s a crucial indicator of quality and flavor profile.

Coffee grown at higher altitudes (typically 1,200 meters and above) develops differently than coffee grown lower down. The primary factor is temperature. At higher elevations, the climate is cooler, which delays the ripening process of the coffee cherry.

This extended maturation period allows the beans to develop more complex sugars and flavors. The result is a denser bean with higher acidity and more defined aromatic qualities. You’ll often find floral, fruity, and wine-like notes in high-altitude coffees, particularly those from regions like Ethiopia or Colombia.

Conversely, coffees grown at lower altitudes tend to have lower acidity and a heavier body. These beans mature faster and are often less dense. While they might lack the sparkling complexity of their high-altitude cousins, they can offer deep, chocolatey, and nutty notes that are perfect for espresso blends.

At Urkunina, we specifically source beans from 1,500m to 2,200m for our single-origin filter roasts to ensure that vibrant, complex acidity that makes specialty coffee so exciting.