Loading…

Loading…

Logo Eyes On Earth
Welcome
Sign in to continue
Login Register About Features Contact
Download PDF
Desmodium

Crop details

Desmodium

Desmodium intortum / uncinatum
Family: Fabaceae

Quick stats

Family Fabaceae
Typical harvest 9.8 t/ha
Varieties 2
Pests & diseases 2
Seasons 2

Crop profile

Growth habit perennial
Days to harvest 120-365+
Main uses Forage; intercrop (push–pull)
Pollination insect
Origin / where it grows Tropical Americas; grown in Africa

Weather, soil & spacing

Best temperature 18–26 °C
Rainfall 900–1500 mm/yr
Altitude 0–2200 m
Best pH 5.5–6.8
Soil type Well-drained loam; tolerates acidity
Row spacing 50 cm
Plant spacing 25 cm
Planting depth 1.5 cm
Seed rate 6 kg/ha
Nursery days

Simple notes for farmers

About the crop: This crop is perennial, which means once you plant it, the same plant can keep producing for many years. You can normally start harvesting about 120-365+ days after planting, depending on care and variety.

Main use: Farmers mostly grow this crop for forage; intercrop (push–pull).

Pollination: This crop is mainly pollinated by insect. Keeping flowers healthy and having insects like bees in the field helps improve fruit set and yields.

Where it grows: Tropical Americas; grown in Africa It is grouped under: Legumes & Pulses, Forages & Fodder.

Best climate: This crop does well in warm areas where the temperature is usually between 18 and 26 degrees Celsius. It prefers places that receive around 900 to 1500 millimetres of rain in a year. It can grow from near sea level up to about 2200 metres above sea level.

Soil: The crop grows best in slightly acidic to near neutral soils, with a pH of about 5.5 to 6.8. It does well in well-drained loam; tolerates acidity. Good drainage is important, so avoid waterlogged spots.

Plant spacing: Plant in rows about 50 centimetres apart, and leave about 25 centimetres between plants in the row. This gives each plant enough space for roots and canopy to spread.

Planting depth: Dig planting holes or furrows about 1.5 centimetres deep so the roots sit firmly in the soil but are not buried too deep.

Seed or planting material: Use around 6 kilograms of seed or planting material per hectare. Spread or plant evenly so the field has a good stand without being overcrowded.

Farmer guide (mwongozo wa mkulima)

Planting: Establish Desmodium in a fine weed-free seedbed and keep emergence moisture steady.
Transplanting: Direct seed or transplant depending on production system.
Irrigation: Maintain even soil moisture for steady Desmodium growth and quality.
Fertigation: Use split nitrogen and potassium for market-quality Desmodium.
Pest scouting: Scout Desmodium weekly for chewing pests, sap suckers, and foliar diseases.
Pruning: No pruning required unless sanitation or staking is needed.
Harvest: Harvest Desmodium at market maturity for the intended use.
Postharvest: Cool and shade Desmodium promptly after harvest.

Nutrient schedule (mbolea kwa hatua)

# Stage DAP Product Rate Targets (kg/ha) Notes
1 Basal 0 NPK 12-24-12 60 kg/ha N: 34, P₂O₅: 34, K₂O: 34 Basal fertilizer for Desmodium.
2 Topdress 21 CAN 100 kg/ha N: 26, P₂O₅: —, K₂O: — Support active Desmodium vegetative growth.

Nutrient requirements

Nutrient Stage Amount Unit
N Basal 35 kg/ha
P₂O₅ Basal 30 kg/ha
K₂O Basal 30 kg/ha
N Topdress 25 kg/ha
K₂O Topdress 20 kg/ha

Field images (picha shambani)

Desmodium
Primary
Desmodium imported image
Desmodium imported image
Desmodium imported image
Desmodium imported image
Name Country Maturity Traits
Silverleaf KE 150 Forage; push–pull
Greenleaf KE 120 Climbing fodder legume for push-pull and cut feed.
Stage Product Rate (kg/ha) Notes
Planting Well-rotted manure 5000 Improve soil structure before Desmodium planting.
Vegetative growth CAN 100 Split topdress for Desmodium production.
Name Type Symptoms Management
Aphids pest Honeydew; sooty mold Natural enemies; light sprays
Leaf spot complex disease Necrotic spotting and reduced leaf quality. Improve airflow, rotate crops, and avoid prolonged leaf wetness.
System Typical Min Max Notes
forage/intercrop 12 6 20 Fresh biomass; high protein
Managed fresh-market production 7.5 5.3 11.3 Typical marketable Desmodium yield under irrigated or well-managed conditions.
Country Region Planting Harvest
KE Dairy belts/maize zones Onset of rains Cut every 6–8 weeks
KE Highland Vegetable Zones Mar-Apr or Oct-Nov Year-round depending on irrigation
Country Region Suitability
KE Dairy belts/maize zones High
KE Highland Vegetable Zones High