Ruiru 11
A disease-resistant Kenyan variety released in 1985, usually grown and sold alongside SL28 and SL34.
Ruiru 11 was released in 1985 by Kenya's Coffee Research Station at Ruiru, bred to resist coffee berry disease and leaf rust, which had hit the classic SL varieties hard. It's a compact plant, so farmers can grow more trees per acre.
Early on it had a reputation for a plainer cup than SL28 and SL34, but on Kenya's best farms it's often blended in with them and the lots taste unmistakably Kenyan: blackcurrant, grapefruit and bright acidity.
- From
- Coffee Research Station, Ruiru, Kenya (1985)
- Bred for
- Resistance to coffee berry disease and leaf rust
- Usually with
- SL28, SL34 and Batian
- Signature notes
- blackcurrant, blackberry, grapefruit
- Origins
- Kenya (100)
- Processes
- Washed (85), Natural (5), Anaerobic (2), Honey (2), Experimental (1)
- Flavors
- Berry (67), Citrus (53), Floral (34), Caramel & sugar (25), Red fruit (25), Stone fruit (22), Tropical (22), Dried fruit (14)
- Elevation
- 1625–1850 m (median 1700 m)
Roasters that carry it most
- Prodigal (3)
- Flower Child (7)
- Onyx Coffee Lab (17)
- Sey (34)
In stock
- Tegu · Little Wolf · $21.00
- Ushirika - Washed · Black & White · $26.00
- Rung'eto Kii - Kenya · Greater Goods · $30.00
- Riakiberu · Flower Child · $26.50
- Ichuga AA · Little Wolf · $20.00
- Kenya - Kamwangi - AB · Brandywine · $28.00
- SL34, SL28, Ruiru 11, Batian - Washed - Kii AB · Hydrangea · $23.00
- Kenya - Rianjagi · Partners · $27.50
- Kenya Kamunyaka AA · Onyx Coffee Lab · $26.00
- Kii - Washed Field Blend - Kenya · Moxie · $22.00
- Kenya Mara Estate · Perc · $30.00
- Kenya Kiangoi AA · Intelligentsia · $25.00
Past coffees
- [Rested] SL34, SL28, Ruiru 11, Batian - Washed - Karinga AB · Hydrangea · $24.50
- Kenya - Kiangoi - AA · Brandywine · $28.00
- Muburi AB · Prodigal · $25.00
- Kenya Kiamwangi Natural · Onyx Coffee Lab · $100.00
- 2026 Kamwangi - Kenya · Sey · $25.00
- KENYA Ruarai AA | Ruiru 11 & SL28 | Washed · Proud Mary
- KENYA Gathaithi PB | Ruiru 11 & SL28 | Washed · Proud Mary
- Gitare AB · Prodigal · $24.00
- Kenya Gachatha AB · Onyx Coffee Lab · $30.00
- Imani · Flower Child · $27.00
- 2026 Ibonia Estate; AB Separation - Kenya · Sey · $24.50
- Gichatha-ini - Experimental Natural · Black & White · $28.00
- SL34, SL28, Ruiru 11, Batian - Washed - Karinga AB · Hydrangea · $24.50
- SL34, SL28, Ruiru 11, Batian - Washed - Gatuya AA · Hydrangea · $23.00
- SL34, SL28, Ruiru 11, Batian - Washed - Gachatha AA · Hydrangea · $23.00
- Gititu · Flower Child · $26.50
- Kathakwa · Flower Child · $32.00
- Thunguri - Anaerobic Natural · Black & White · $28.00
- Gondo - Peaberry · Black & White · $26.00
- Kenya Gichangi Estate AA · Onyx Coffee Lab · $30.00
- 2025 Anthony Kimani; Kibingo, AA Separation - Kenya · Sey · $27.25
- Kenya Kirimara AA · Onyx Coffee Lab · $27.00
- Kenya Gachatha Washed · Shoebox · $18.00
- Kenya Kagunyu AB · Onyx Coffee Lab · $27.00
- Kenya Gititu Washed · Shoebox · $18.00
- Kenya Gitura Washed · Shoebox · $18.00
- Gachatha · Flower Child · $26.50
- Kayu · Flower Child · $26.50
- Decaf Kenya Rukira AB · Onyx Coffee Lab · $26.00
- 2025 Kayu; AA Separation - Kenya · Sey · $24.50
- Kagunyu AA — Freezer Reserve · Prodigal · $32.00
- Kenya Gachatha AB · Onyx Coffee Lab · $24.00
- 2025 Mbature Family; Kamavindi Estate, Field Blend - Kenya · Sey · $27.00
- Ichamara AA - Wet Process - 2022 · Passenger · $35.00
- SL28, Ruiru 11 - Washed - Muburi AB · Hydrangea · $24.00
- SL34, SL28, Ruiru 11, Batian - Washed - Gachatha, Nyeri PB · Hydrangea · $24.00
- Archive: Kenya Ndaro-ini · Perc · $27.00
- Kii AA · Flower Child · $26.00
- Kanelite Estate · Counter Culture · $24.00
- Kenya Gakuyu-Ini AA · Onyx Coffee Lab · $24.00
- Kenya Gichathaini AA · Onyx Coffee Lab · $30.00
- Kenya Tinganga AA · Onyx Coffee Lab
- Kenya Konyu AB · Intelligentsia · $27.00
- 2024 Ibonia Estate; AA Separation - Kenya · Sey · $23.50
- SL34, SL28, Ruiru 11, Batian - Washed - Murue, Kianyangi AA · Hydrangea · $25.00
- 2024 Marua; AA Separation - Kenya · Sey · $25.00
- August Burns Red · Onyx Coffee Lab · $25.00
- Kenya Karagoto AB · Onyx Coffee Lab · $26.00
- 2024 Gathaithi; AA Separation - Kenya · Sey · $23.75
- 2024 Ngugu-ini; AB Separation - Kenya · Sey · $23.50
- Kamavindi AB - Wet Process - 2023 · Passenger · $26.75
- Ichamara AA - Wet Process - 2022 · Passenger · $23.25
- Gathaithi AA - Wet Process - 2022 · Passenger · $25.00
- Kamavindi AA - Wet Process - 2022 · Passenger · $26.75
- 2023 Kiawamururu - Kenya · Sey · $24.00
- 2022 Mbature Family; Kamavindi, AA Separation - Kenya · Sey · $24.50
- 2023 Mbature Family; Kamavindi, AB Separation - Kenya · Sey · $24.25
- 2023 Kiandieri; AA Separation - Kenya · Sey · $23.50
- 2023 Kangurumai; AA Separation - Kenya · Sey · $23.50
- 2023 Kathakwa; PB Separation - Kenya · Sey · $23.50
- 2023 Kamwangi; AA Separation - Kenya · Sey · $23.50
- 2022 Kiawamururu - Kenya · Sey · $23.25
- 2022 Mbature Family; Kamavindi, AA Separation - Kenya · Sey · $24.75
- 2022 Gititu; AA Separation - Kenya · Sey · $23.50
- Gathaithi AA - Washed Kenya · Moxie · $21.00
- 2022 Kiriani; AA Separation - Kenya · Sey · $23.50
- 2022 Konyu; AA Separation - Kenya · Sey · $23.50
- 2022 Karindundu; AB Separation - Kenya · Sey · $23.75
- 2022 Gathaithi; AA Separation - Kenya · Sey · $23.50
- 2022 Gaturiri; AB Separation - Kenya · Sey · $23.75
- 2022 Wamaguma; AB Separation - Kenya · Sey · $23.75
- Kenya Mchana Natural · Onyx Coffee Lab · $24.00
- 2021 Kiunyu; AB Separation - Kenya · Sey · $23.25
- 2021 Ruarai; AA Separation - Kenya · Sey · $23.50
- 2021 Mutwewathi; AA Separation - Kenya · Sey · $23.50
- 2021 Riakiberu; PB Separation - Kenya · Sey · $23.50
- Kenya Gachatha AA · Onyx Coffee Lab · $24.00
- Kenya Kiunyu Peaberry · Onyx Coffee Lab · $22.00
- KENYA | Chania Estate AA | Mixed | Honey · Proud Mary
- 2020 Giakanja; AA Separation - Kenya · Sey · $23.50
- Krampus · Onyx Coffee Lab · $25.00
- 2020 Wairimu Muriranja; Kiratina Peaberry - Kenya · Sey · $22.00
- 2020 Wairimu Muriranja; Kiratina AA - Kenya · Sey · $23.50
- 2020 Gatomboya - Kenya · Sey · $23.00
- 2020 Karindundu; AA Separation - Kenya · Sey · $22.75
- KENYA Mchana Estate | Ruiru 11 & SL28 | Honey · Proud Mary
- KENYA | Kithiria AA | Washed | 250gms · Proud Mary
- Kenya | Thirikwa Gakyuini 2018 | Washed · Proud Mary