Combat box tree moth infestations early with this targeted box moth treatment system. Designed to attract and capture adult moths, this trap helps reduce box moth populations before box moth caterpillars begin feeding on box hedges. Each trap works with pheromone lures that last up to five weeks, making it suitable for long term box moth monitoring and control. Available options: Trap: 1 funnel trap + 4 pheromone lures Refill: 4 pheromone lures Trap and Refill: 1 trap + 8 pheromone lures This system is suitable for repeat seasonal use. For additional treatment, consider using box moth nematodes as a follow-up solution. How and When to Use the Box Tree Moth Trap Install traps outdoors near box hedges or any susceptible plant by mid March and continue until October. Moth emergence times vary depending on seasonal and regional conditions. Mount traps 1.5 to 2 metres above ground in open spaces for best performance. Pheromone lures attract male box moths, interrupting the breeding cycle and reducing egg laying. For large gardens or areas of land, use the recommended 4 traps per hectare or 1 trap per 0.5 acres. Box Moth Trap Maintenance and Lure Handling To prepare the trap, add 5cm of water and a drop of detergent to the bucket. Replace pheromone lures every 5 weeks for consistent results. Empty the trap weekly to prevent buildup and odour from captured insects. Lures are sealed in individual foil sachets. Store unused lures in a cool location, away from sunlight or heat. Only open when ready to use. Do not pierce the capsule — simply place it into the cage on the trap lid. Box Tree Moth Life Cycle The box tree moth (Cydalima perspectalis) lays its eggs on the underside of box leaves. Once hatched, the box moth caterpillar feeds on leaves, causing visible defoliation and plant stress. Caterpillars form webbing tents to hide and protect themselves from predators. Pupation occurs within the host plant, and the adult moths emerge soon after. Several generations can occur each year, especially in warmer conditions, making continuous monitoring crucial from early spring through to autumn. Common Questions About Box Moth Traps What is the best time to place box tree moth traps? Install traps by mid March and maintain them until October to monitor box moth activity across their full breeding season. Where should I place box moth traps for best results? Position traps in open areas near box hedges at a height of 1.5 to 2 metres for optimal coverage and moth capture. How many box moth traps do I need? Use 1 trap per 0.5 acres, or 4 traps per hectare, depending on the severity of infestation and size of the area. How often do I need to change the pheromone lures? Replace lures every 5 weeks and ensure the trap is emptied weekly to keep it effective. Can I reuse the box moth trap next season? Yes. The refill pack allows you to reuse the original trap for another season by adding new pheromone lures.