Loading…

Loading…

Logo Eyes On Earth
Welcome
Sign in to continue
Login Register About Features Contact
Download PDF
Ethiopian Potato imported image

Crop details

Ethiopian Potato

Plectranthus edulis
Family: Lamiaceae

Categories

Quick stats

Family Lamiaceae
Typical harvest 16.0 t/ha
Varieties 1
Pests & diseases 2
Seasons 1

Crop profile

Growth habit annual
Days to harvest 180
Main uses Traditional tuber for boiling and food security in highland areas.
Pollination insect
Origin / where it grows Indigenous to Ethiopian highlands with adaptation in cool East African zones.

Weather, soil & spacing

Best temperature 14–24 °C
Rainfall 450–800 mm/yr
Altitude 800–2800 m
Best pH 6–7
Soil type Fertile well-drained loam rich in organic matter.
Row spacing 30 cm
Plant spacing 10 cm
Planting depth 1.5 cm
Seed rate 5 kg/ha
Nursery days

Simple notes for farmers

About the crop: This crop is annual. You plant, grow and harvest it in one main season, then plant again. You can normally start harvesting about 180 days after planting, depending on care and variety.

Main use: Farmers mostly grow this crop for traditional tuber for boiling and food security in highland areas..

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: Indigenous to Ethiopian highlands with adaptation in cool East African zones. It is grouped under: Roots & Tubers.

Best climate: This crop does well in warm areas where the temperature is usually between 14 and 24 degrees Celsius. It prefers places that receive around 450 to 800 millimetres of rain in a year. It can grow from near sea level up to about 2800 metres above sea level.

Soil: The crop grows best in slightly acidic to near neutral soils, with a pH of about 6 to 7. It does well in fertile well-drained loam rich in organic matter.. Good drainage is important, so avoid waterlogged spots.

Plant spacing: Plant in rows about 30 centimetres apart, and leave about 10 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 5 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 Ethiopian Potato 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 Ethiopian Potato growth and quality.
Fertigation: Use split nitrogen and potassium for market-quality Ethiopian Potato.
Pest scouting: Scout Ethiopian Potato weekly for chewing pests, sap suckers, and foliar diseases.
Pruning: No pruning required unless sanitation or staking is needed.
Harvest: Harvest Ethiopian Potato when roots size up well before they become fibrous or pithy.
Postharvest: Cool and shade Ethiopian Potato promptly after harvest.

Nutrient schedule (mbolea kwa hatua)

# Stage DAP Product Rate Targets (kg/ha) Notes
1 Basal 0 NPK 17-17-17 200 kg/ha N: 34, P₂O₅: 34, K₂O: 34 Basal fertilizer for Ethiopian Potato.
2 Topdress 21 CAN 100 kg/ha N: 26, P₂O₅: —, K₂O: — Support active Ethiopian Potato vegetative growth.

Nutrient requirements

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

Field images (picha shambani)

Ethiopian Potato imported image
Ethiopian Potato imported image
Primary
Ethiopian Potato imported image
Ethiopian Potato imported image
Ethiopian Potato imported image
Ethiopian Potato imported image
Name Country Maturity Traits
Highland Plectranthus ET 180 Traditional tuber with strong local adaptation.
Stage Product Rate (kg/ha) Notes
Planting Well-rotted manure 5000 Improve soil structure before Ethiopian Potato planting.
Vegetative growth CAN 100 Split topdress for Ethiopian Potato production.
Name Type Symptoms Management
Root maggots pest Tunneling and feeding damage on roots. Rotate crops and maintain field sanitation.
Root cracking and rot disease Cracked or rotting roots under uneven moisture. Maintain even moisture and use well-drained soils.
System Typical Min Max Notes
Managed fresh-market production 16 11.2 24 Typical marketable Ethiopian Potato yield under irrigated or well-managed conditions.
Country Region Planting Harvest
KE Highland Vegetable Zones Mar-Apr or Oct-Nov Year-round depending on irrigation
Country Region Suitability
KE Highland Vegetable Zones High