Trees Root Growing Box: Created especially with the cutting globe design, it can help your cuttings get stronger roots and thus reproduce more mature trees faster than the normal spread method.such as roses, climbers, trees, fruit trees, fruit trees, and difficult-to-root trees such as magnolia and camellia .Applying the air layering technique, this rooter box encourages faster initial rooting and creates offshoots with 2X growing rate. Simple to use: choose a healthy branch of the plant, cut and peel off a circle of bark. Fill plant rooting device with moist soil, and then fix the rooting box to the place where the bark is peeled off. Safe and No Damage: Want to clone your plants but scared to disturb your existing plant No worries C it provides no damage to the parent plant when propagating thanks to the plant propagation air-layering pod. Reusable: the plant propagating ball is made of sturdy plastic and can be reused. And it is designed with an automatic lock on it, use with the wire ties , one person can complete the installation. Securely Lock: Designed with automatic buckle which interlocks with each other and secures on the branch to hold the propagator in place even without a stem underneath. Also, you can use plastic ties to hold the rooting box securely. MaterialPlastic ColourSize L Black 10 Pack Special featureReusable StyleModern ShapeRound