In the tea industry, tea leaf grading is the process of evaluating products based on the quality and condition of the tea leaves themselves. The highest grades for Western and South Asian teas are referred to as "orange pekoe", and the lowest as "fannings" or "dust".

What does Pekoe mean in tea?

Pekoe means teas picked as 2 leaves and a bud. OP, or Orange Pekoe, is a full-leaf tea with no tip or buds. FOP, or Flowery Orange Pekoe, is a longer leaf than an OP and has some buds.

What does Broken orange pekoe mean?

When crushed to make bagged teas, the tea is referred to as "broken", as in "broken orange pekoe" ("BOP"). These lower grades include fannings and dust, which are tiny remnants created in the sorting and crushing processes. Orange pekoe is referred to as "OP".