High Grown

The term 'high grown' is a standard industry designation used to identify coffee that has been cultivated at higher elevations. In the world of specialty coffee, altitude is one of the most important factors in determining quality. As a general rule, the higher the altitude, the cooler the temperature, and the slower the coffee cherry matures. This extended ripening period is the secret to the complex, vibrant flavors that specialty coffee drinkers prize.

When coffee is 'high grown,' the plant's metabolism slows down. This allows the coffee seed to accumulate more sugars and develop a wider array of organic acids, such as citric and malic acid. These compounds are the precursors to the bright, fruity, and floral notes often found in high-quality Arabica. Furthermore, the slower growth results in a bean that is physically denser. This density is crucial for the roasting process, as it allows the bean to develop its flavor profile more evenly without becoming scorched or underdeveloped.

While 'high grown' is a general term, many countries have specific, more rigorous classifications. For instance, 'Strictly High Grown' (SHG) is often used to denote coffee grown at the highest possible elevations within a specific region. These designations help roasters and buyers navigate the vast landscape of coffee origins, providing a shorthand for the expected quality and flavor characteristics of a particular lot.

It is important to note that altitude is not the only factor in coffee quality. A high-grown coffee still requires careful harvesting, processing, and roasting to reach its full potential. However, the 'high grown' label serves as a strong indicator that the coffee was grown in an environment conducive to high-quality development. In practice, if you are looking for a coffee with high acidity, sweetness, and a complex finish, seeking out 'high grown' or 'strictly high grown' labels is an excellent strategy.