Canyon Falls Tree Works Blog
4 Indications that a Big Tree Is Dying & Needs Professional Removal

When a large tree begins to die, it can quickly shift from an attractive property feature to a serious safety risk. Dying trees are often structurally unstable, making them more likely to drop heavy limbs or fall entirely, especially during storms or high winds. If you suspect a big tree on your property is in decline, it's important to recognize the warning signs and hire a professional arborist to assess and remove it if necessary. At Canyon Falls Tree Works, we provide expert tree removal in the greater Rapid City area. Here are four signs that a big tree is dying and should be removed for safety purposes.
Large Dead Branches
One of the most noticeable signs of a dying tree is the presence of large, dead branches—especially those located in the upper canopy. These limbs are dry, brittle, and prone to snapping off without warning. Dead branches may no longer produce leaves during the growing season and can become dangerous as they deteriorate. A tree with several dead or dying limbs is often in decline and needs expert evaluation to determine if it can be saved or should be removed.
Bark That’s Falling Off or Peeling Away
Bark serves as the tree’s protective layer, and when it begins to fall off in large patches or peel away without regrowing, it may be a sign that the tree is no longer healthy. This condition can expose the inner wood to pests, disease, and weather damage. In severe cases, large sections of missing bark are a clear indication that the tree is in serious trouble and could pose a hazard.
Fungus at the Base of the Tree
Fungal growth near the base of a tree or along its trunk often signal internal decay. While not all fungi are necessarily harmful, certain types feed on decomposing wood and indicate that the tree is rotting from the inside out. A decaying core significantly weakens a tree’s structural integrity, making it more likely to fall without warning.
Sudden or Severe Leaning
If a big tree suddenly begins to lean or has developed a pronounced tilt, especially with visible lifting of the roots or cracked soil at the base, it’s a major red flag. Trees can lean slightly without issue, but a new or worsening lean often indicates a compromised root system, which can lead to a catastrophic fall.
Professional Tree Removal in Rapid City, SD
For expert tree removal in Rapid City and the surrounding area, contact Canyon Falls Tree Works at 605-250-2267. Feel free to give us a call to request an arborist estimate in Rapid City!


