The pheromone trap catches the males of the buxus moth. If you hang the trap early in the season, you catch most of the males before they fertilise the females. You thus prevent most harmful boxwood moth caterpillars in the garden.
Data sheet
The pheromone trap catches the males of the buxus moth. If you hang the trap early in the season, you catch most of the males before they fertilise the females. You thus prevent most harmful boxwood moth caterpillars in the garden.