What is the difference between Typica and Caturra varieties?

To understand the difference between Typica and Caturra, one must look at the lineage of Arabica. Typica is widely considered one of the two 'parent' varieties of modern coffee, serving as the genetic base for many cultivars. It is characterized by a tall, conical growth habit and relatively low productivity, which makes it labor-intensive to manage and harvest. In contrast, Caturra is not a direct descendant of Typica, but rather a natural, single-gene mutation of the Bourbon variety—which itself is a descendant of Typica. Discovered in Brazil in the early 20th century, Caturra’s defining trait is its 'dwarf' or compact stature. For the farmer, this mutation was a breakthrough. The smaller plant size allows for significantly higher planting density per hectare and reduces the physical strain of harvesting, as the cherries are more accessible. A common misconception is that these varieties dictate a specific flavor profile; in reality, while both are capable of exceptional quality, their performance is heavily influenced by altitude, soil, and processing. Producers often choose Caturra for its economic efficiency and yield potential, whereas Typica is often preserved for its historical significance and delicate, clean cup profile, despite its susceptibility to disease and lower output. By selecting Caturra, farmers prioritize land-use efficiency, whereas Typica remains a legacy variety that requires more space and careful stewardship.