What is agroforestry in coffee production?

Agroforestry means growing coffee under a canopy of trees rather than in open sun. In many of the world's most celebrated origins - Ethiopia, Yemen, parts of Central America - this is simply how coffee has always been grown. The canopy moderates temperature, builds soil through leaf litter, reduces erosion, and supports the kind of biodiversity that monoculture displaces.

In the mid-20th century many farms deliberately cleared shade trees to increase yield, using synthetic fertiliser to compensate for the soil degradation that followed. The trade-off, in retrospect, wasn't always worth it. Agroforestry is increasingly recognised as the more sustainable long-term model - and evidence suggests that slower cherry maturation under shade can contribute to more complex flavour development.

Systems range from simple - coffee under a single shade species - to complex multi-storey arrangements that function more like managed forest than a farm. When you see shade-grown on a specification or certification, agroforestry is the underlying practice.