BBCH-scale (coffee)

In biology, the BBCH-scale for coffee describes the phenological development of bean plants using the BBCH-scale.

The phenological growth stages and BBCH-identification keys of coffee plants are: Fruits have reached 30% of final size (fast growth).

Fruits have reached 50% of final size.

Fruits have reached 70% of final size.

Fruits have reached 90% of final size.