Pests and Diseases

Treat Purple Blotch and Downy Mildew with Control 70 DF from Osho Chemicals. Mix 12 grams (1 tablespoon) Control 70 DF with 20 litres of water in a knapsack. Spray your onion plants every 14 days.

Kill Thrips with both NIMBECIDINE and Final Flight. Mix 30ml Nimbecidine with 20 litres of water in a knapsack. Spray the plants 15 days after planting. Repeat every 15-20 days Mix 4g Final Flight with 20 litres of water in a knapsack. Spray when you see thrips. Repeat every 10 days.