The Wedgle does not require a hole to be drilled into the tree before inserting the delivery system…very similar to a hypodermic needle and syringe. The needle or injection tip is strong enough to be pushed into the tree without too much force. Our system uses a needle-like injection tip that is just pushed through the bark. First, consider the trees… there is no drilling of trees with our system. And no drilling means no power required, no drills and no pumps. ArborSystems has a complete line of Quick-Connect Injection Tips for hardwoods, conifers and palms. For more information, click here.
FAQ – Explain no drilling of trees with ArborSystems Wedgle Direct-Inject Tree Injection System.
February 16, 2026
ArborSystems
Topics:
Quick-Connect Injection Tips