Defenders Horse Chestnut Leaf Miner Pheromone Trap Refill Kit

This Refill Kit for 2 Defenders Horse Chestnut Leaf Miner Pheromone Traps will protect horse chestnut trees and keep them green for the full season when used with Defenders Horse Chestnut Leaf Miner Pheromone Traps (please purchase separately).

Suitable for organic gardeners, these pheromone refills disrupt leaf miners’ breeding cycle, by trapping male moths, thereby preventing damage to, and leaf fall from, horse chestnut trees.

These 2 leaf miner trap refills are easy to fit, and are safe to use around wildlife as they are poison-free and kind to birds, bees and other pollinating insects.

These refills should be effective at attracting male moths for up to 2 months. Use between early spring through to late summer (April to September).