Coffee Wiki
Variety

SL34

Also called Scott Labs 34

SL28's sister selection from Kenya: a little heavier in body, and happier in wet, high places.

Species
Coffea arabica
Lineage
French Mission Bourbon → Scott Laboratories, Kenya (1930s)
Stature
Tall
Yield
High
Best altitude
Above 1,500 m
Leaf rust
Susceptible
Quality
Excellent

Where it grows

  • Kiambu, Kenya
  • Murang'a, Kenya
  • Nyeri, Kenya

About

Scott Agricultural Laboratories in Nairobi picked SL34 from a single tree on the Loresho estate at Kabete in the 1930s. With SL28 it became one of Kenya's two great quality varieties, and most Kenyan AA lots are a mix of the two.

It copes well with heavy rain at altitude and gives a bit more body and a little less sparkle than SL28. It has no resistance to leaf rust or coffee berry disease, which is why Kenya bred Ruiru 11 and Batian.

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