Best counties to grow Onion in Kenya
Click any county to see the full fertilizer plan, planting calendar, and seed varieties.
All 47 counties — Onion suitability ranking
#1NakuruRift Valley
92
#2NarokRift Valley91
#3BaringoRift Valley91
#4Elgeyo MarakwetRift Valley91
#5NairobiCentral Highlands89
#6West PokotRift Valley89
#7KajiadoSemi-Arid Eastern89
#8MachakosSemi-Arid Eastern81
#9Taita TavetaCoastal Lowlands81
#10Uasin GishuRift Valley80
#11KituiSemi-Arid Eastern80
#12Trans NzoiaWestern Highlands79
#13KwaleCoastal Lowlands78
#14MombasaCoastal Lowlands77
#15KilifiCoastal Lowlands75
#16LamuCoastal Lowlands74
#17NandiWestern Highlands73
#18MakueniSemi-Arid Eastern71
#19BometRift Valley66
#20Tharaka NithiCentral Highlands65
#21LaikipiaRift Valley65
#22KiambuCentral Highlands62
#23KisumuLake Victoria Basin62
#24Homa BayLake Victoria Basin62
#25NyeriCentral Highlands60
#26BungomaWestern Highlands59
#27SiayaLake Victoria Basin59
#28KirinyagaCentral Highlands57
#29MigoriLake Victoria Basin55
#30Murang'aCentral Highlands54
#31BusiaLake Victoria Basin54
#32EmbuCentral Highlands52
#33KerichoRift Valley52
#34MeruCentral Highlands51
#35NyandaruaCentral Highlands50
#36Tana RiverArid and Semi-Arid49
#37KisiiWestern Highlands48
#38NyamiraWestern Highlands47
#39VihigaWestern Highlands45
#40KakamegaWestern Highlands40
#41IsioloSemi-Arid Eastern28
#42SamburuArid and Semi-Arid25
#43TurkanaArid and Semi-Arid18
#44MarsabitArid and Semi-Arid18
#45GarissaArid and Semi-Arid14
#46WajirArid and Semi-Arid7
#47ManderaArid and Semi-Arid6
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Free forever · 47 counties · English & Kiswahili