Usually, trees cannot grow back after their stump has been ground, but some very hearty types of trees can. For example, if you have a black locust or Redford pear, the grinding will need to go deep to prevent them from growing back. Ask your tree service or stump removal expert whether your tree can resprout after its stump is ground down.

When a palm tree no longer produces new fronds and old fronds start turning yellow-brown, that’s a sign the tree is dying. However, transplanted palm trees can show these signs for the first several months as they re-establish themselves. It’s best to keep watering and not give up on the palm tree until a couple of seasons have passed and you’re sure it’s not coming back to life.

The typical lifespan of a Bradford pear is relatively short, only 15 to 25 years. However, these trees have issues long before their life is over. Due to their soft wood and fast-growing branches, Bradford pear trees often split around 15 years, making them a risk for falling branches and more prone to disease. 

The ideal time to prune a tree depends on the type of tree. Typically, late winter or early spring is a good time to prune but isn't always the case for "towering trees." It's best to trim when trees are dormant and before blooms appear but can vary depending on the tree type. It's always best to research the type of tree or ask a professional tree trimmer to determine when is the perfect time to prune your tree.