Soil & best crops in West Gem

Gem sub-county · Siaya county

Soil pH, nutrients and the best crops to grow in West Gem — mapped from 30m satellite soil data. West Gem is in Gem sub-county, Siaya County.

📍 0.0309°, 34.4117° · Pop: 23,481

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🎯 Ward-level precision data (30m satellite)

West Gem ward sits in Gem sub-county, Siaya County, home to about 23,481 people. Soil here is mapped at 30 m resolution: pH 5.6 (slightly acidic to near-neutral), nitrogen 1.10 g/kg, phosphorus 12.1 mg/kg and potassium 133.3 mg/kg. That pH suits a broad range of crops without lime. Based on this soil, the strongest-scoring crops for West Gem are Macadamia, Pineapple, and Avocado — see the full ranking below.

pH
5.6
✓ Adequate
Nitrogen
1.10 g/kg
⚠ Moderate
Phosphorus
12.1 mg/kg
⚠ Moderate
Potassium
133.3 mg/kg
✕ Low

Soil mapping and farming in West Gem Ward

Local soil characteristics in West Gem Ward (located within Gem sub-county, Siaya County) play a vital role in determining agricultural productivity. The soil analysis indicates a pH of 5.6, paired with nitrogen levels of 1.10 g/kg and phosphorus levels of 12.1 mg/kg. These values come from 30m satellite soil mapping for this exact location. For farmers in West Gem, matching seed varieties to local climatic conditions and using a fertilizer program tuned to these soil properties is key to avoiding yield deficiencies and reducing fertilizer wastage.

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West Gem ward: frequently asked questions

Which sub-county is West Gem in?

West Gem is a ward in Gem sub-county, Siaya County, Kenya.

Which county is West Gem ward in?

West Gem ward is in Siaya County, Kenya, within Gem sub-county.

What are the best crops to grow in West Gem?

Based on the local soil (pH 5.6), the top-scoring crops for West Gem are Macadamia, Pineapple, Avocado. See the full ranking of 8 crops with suitability scores in the "Best crops for West Gem" section on this page.