Yes, porcupines can climb trees to get food or to evade predators. I have seen some climb trees to build nests when their nests on the ground are destroyed.
When confronted, it will try to escape but if cornered, it will erect its quills, turn its back to the attacker and lash its barbed tail.
Do Porcupines Climb Trees and Eat Bark?
Yes! A good sign of porcupine attacks on your tree is the gnawing of twigs, bark, and branches.
Susceptible trees include elm, poplar, spruce, pine, fruit-bearing trees, and plenty of shrub species.
If this continues, the plant will die.
During summer, porcupines increase their attack on veggies, fruits, and succulent plants.
How do I stop Porcupines Eating My Trees?
Electric fencing of trees and gardens remains the most effective way to prevent porcupine damage.
You should completely enclose small trees with wire baskets or wrap the trunks of valuable larger trees with 30-inch bands of aluminum flashing at the base since it is cheaper than electric fencing.
Multiple trees or an entire area can be enclosed in a single fence.
ALSO SEE: Can Porcupine Shoot Quills Out?
What Does A Porcupine Do to A Tree?
Porcupine damage trees in the UK, Canada, Australia, and United Stated.
They are fond of attacking young leaves, bark, and terminal twigs usually found high up in the crown of a mature tree and will strip a tree of its trunk and branches if it is easier to reach.
Like beavers, porcupines love to feast on the delicious inner tree bark or phloem.
Do Porcupines Build Nests in Trees?
Sometimes, yes a porcupine might build nests in trees, or in a hollow tree or log.
Other places they build dens include a rock ledge, under a blow-down tree or stump, under a building, or using an abandoned burrow of another animal.
How do You Keep Porcupines Out of Your Yard?
Using capsaicin or hot sauce on plants and trees is able to prevent porcupine damage and help prevent them from gaining access to your yard.
Be careful when mixing up a spray like this and when applying it. Remember to use a safety face mask, gloves, eye protection, boots, etc.
Do Porcupines Sleep in Trees?
Yes, porcupines sleep in and stay close to their dens in winter.
Porcupines are slow-moving and nearsighted. They are most active at night; on summer days, and often rest in trees.