Growing Jute Mallow (Mrenda) in Taita Taveta

Soil suitability analysis based on Taita Taveta's nutrient profile

Jute Mallow (Mrenda) can be grown in Taita Taveta County, but the soil scores 59/100 and needs targeted management to reach full potential. Local soils average pH 6.64 — neutral and inside the 5.8–7 band Jute Mallow (Mrenda) prefers, so no lime is usually required. The main gap is nitrogen and potassium — measured at N 0.97 g/kg, P 12.9 mg/kg, K 104 mg/kg against this crop's high/medium/medium demand — so the fertilizer plan below prioritises closing those deficits. The county's predominantly loam soils suit Jute Mallow (Mrenda), which favours loam. Jute Mallow (Mrenda)'s full potential is about 5,000 kg/acre (~KES 250,000/acre at KES 50/kg), but at Taita Taveta's 59/100 suitability a realistic target here is closer to 3,688 kg/acre (~KES 184,400/acre) unless the constraints above are addressed.

59Suitability score

Soil & climate match

FactorTaita Taveta soilJute Mallow (Mrenda) needsStatus
pH6.645.87OK
Nitrogen0.97 g/kgmin 1.2 g/kgLow
Phosphorus12.9 mg/kgmin 12 mg/kgOK
Potassium104 mg/kgmin 150 mg/kgLow
Rainfall500 mm600–1,400 mmLow
Altitude700 m0–2,000 mOK

Planting calendar

Long Rains

Month 1
Direct Sowing & Basal
Month 2
Thinning & Top Dressing
Month 3
Continuous Harvest

Short Rains

Month 1
Direct Sowing & Basal
Month 2
Thinning & Top Dressing
Month 3
Continuous Harvest

Top dressing guide

Product
CAN
Timing
Week 2 and after each harvest
Instruction
Top-dress after each cutting for continuous leaf harvest.
Bags per Acre
0.3

Economics

Market priceKES 50/kg
Expected yield in Taita Taveta3,688 kg/acre
Estimated revenueKES 184,400/acre
Adjusted for Taita Taveta's 59/100 suitability. Under ideal conditions Jute Mallow (Mrenda) can reach 5,000 kg/acre (~KES 250,000/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureLoam

Fertilizer prices

DAP
KES 3,500(6,500)
CAN
KES 2,875(4,500)
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