Buxus & ilex food - Organic 500 ml - PokonFor the best and healthiest ilex and box trees! With Pokon's box tree and ilex food, your plants can have a bit extra, every week. The fertiliser is 100% vegetable based and promotes the growth of strong, green plants. Results can be seen after just seven days. This is how to grow green and healthy box trees and ilex! You can find the user instructions on the packaging!