What is the recommended height of a fence to effectively prevent deer from jumping over?

To effectively prevent deer from jumping over, a fence should generally be at least 8 to 10 feet tall. The recommendation of a 9-10 foot height is particularly suitable because deer are known to be capable jumpers, with the ability to leap over obstacles that are around 6 to 8 feet tall. By using a fence in the 9-10 foot range, it creates a significantly higher barrier, minimizing the chances of deer being able to clear it.

Factors such as the deer's running start and motivation also play into how successfully they might attempt to jump a fence, making the taller option a safer choice for those looking to keep deer away from gardens or properties. Furthermore, including angled extensions or a top that leans inward can enhance the fence's effectiveness, as this would further prevent deer from attempting to scale the barrier. The other height options may not adequately deter deer, as they could easily jump over a fence that is less than 9 feet tall.