Growing Sorghum in Elgeyo Marakwet

Soil suitability analysis based on Elgeyo Marakwet's nutrient profile

Quick answer

Yes, with the right inputs — Elgeyo Marakwet is moderately suited to Sorghum. Elgeyo Marakwet's soil (pH 6.27, slightly acidic) gives Sorghum a suitability score of 73/100. Match fertilizer to Elgeyo Marakwet's nitrogen and phosphorus levels for the best result.

Elgeyo Marakwet County is a solid choice for Sorghum, with a soil-match score of 73/100. Local soils average pH 6.27 — slightly acidic to near-neutral and inside the 5–8 band Sorghum prefers, so no lime is usually required. Nitrogen (1.39 g/kg), phosphorus (22.2 mg/kg) and potassium (213 mg/kg) all meet Sorghum's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Sorghum, which favours clay. On ShambaIQ's soil-match model, Sorghum is the #76 soil match of the 106 crops we assess for Elgeyo Marakwet County. At current prices (about KES 68/kg) and a typical 1,200 kg/acre yield, a well-managed Sorghum crop here can gross roughly KES 81,600 per acre.

73Suitability score

Soil & climate match

FactorElgeyo Marakwet soilSorghum needsStatus
pH6.2758OK
Nitrogen1.39 g/kgmin 0.5 g/kgOK
Phosphorus22.2 mg/kgmin 6 mg/kgOK
Potassium213 mg/kgmin 100 mg/kgOK
Rainfall1,000 mm250–700 mmHigh
Altitude1,800 m0–1,800 mOK

Planting calendar for Elgeyo Marakwet

Long Rains· AprilJuneMain season here

April
Sowing & Basal Fertilizer
May
Top Dressing & 1st Weeding
June
Bird Control & Scouting

Short Rains· OctoberDecember

October
Sowing & Basal Fertilizer
November
Top Dressing & 1st Weeding
December
Bird Control

Dry Season· FebruaryApril

February
Harvesting & Drying
March
Land Resting
April
Seed Selection

Top dressing guide

Product
CAN
Timing
Week 4 and at flowering
Instruction
Apply at vegetative stage then repeat at early flowering for grain development.
Bags per acre in Elgeyo Marakwet
0.5

Elgeyo Marakwet's nitrogen (1.39 g/kg) already meets Sorghum's 0.5 g/kg requirement, so this is a maintenance rate.

Seed varieties for Elgeyo Marakwet

Varieties suited to Elgeyo Marakwet's 1,800 m altitude and 1,000 mm annual rainfall — 1 of 2 sorghum varieties we list.

SeredoMedium/Dryland
KALRO · 110-120 days · 15-18 bags/acre
Brown grain; excellent bird resistance.

Economics

Market priceKES 68/kg
Expected yield in Elgeyo Marakwet1,095 kg/acre
Estimated revenueKES 74,460/acre
Adjusted for Elgeyo Marakwet's 73/100 suitability. Under ideal conditions Sorghum can reach 1,200 kg/acre (~KES 81,600/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureClay

Fertilizer prices

DAP
KES 3,500(6,500)
CAN
KES 2,875(5,700)
NPK 17:17:17
KES 3,275(5,600)
Urea
KES 3,500(5,500)
Lime
KES 1,500(1,800)

Green = subsidized · (Commercial) per 50kg bag