Dealing with Cabbage White Caterpillars: DIY Sprays and Protective Strategies for Brassicas
1. Understanding the Cabbage White CaterpillarThe Cabbage White butterfly, known scientifically as Pieris rapae and Pieris brassicae, is a familiar sight in British gardens, particularly during the warmer months. These butterflies are instantly recognisable by their pale white wings with distinct black markings. However, it’s their caterpillars that pose a real threat to brassicas such…