03/20/2026
Please don’t let your tree guy lions tail prune your trees!
Lion’s tail pruning (also called “lion-tailing”) is when a tree is stripped of its inner branches, leaving foliage only at the ends of long limbs. It might look clean, but it actually creates several serious problems for the tree:
1. Weak, failure-prone limbs
By removing interior branches, all the weight gets pushed to the tips. This creates a long lever arm effect, making limbs much more likely to crack or fail especially in wind or storms.
2. Increased storm damage risk
Trees are designed to distribute wind loads throughout the canopy. Lion-tailing turns branches into “whips,” increasing movement and stress, which raises the risk of breakage.
3. Sunscald and bark damage
Inner branches and foliage normally shade the trunk and major limbs. Removing them exposes bark to intense sun, which can lead to sunscald—especially in Texas heat.
4. Reduced energy production
Leaves are the tree’s food source. Stripping out interior foliage reduces the tree’s ability to photosynthesize, weakening overall health and slowing growth.
5. Stress response and poor regrowth
Trees often respond by pushing out weak, fast-growing sprouts (epicormic growth). These shoots are poorly attached and more likely to fail later.
6. Unnatural structure
Lion-tailing removes the natural taper and branch distribution that gives trees their strength. Over time, this leads to structural imbalance and decline.
What proper pruning should do instead:
A qualified arborist focuses on:
• Selective thinning (not stripping)
• Maintaining natural branch structure
• Reducing weight evenly
• Removing dead, diseased, or crossing branches
Bottom line:
Lion’s tail pruning doesn’t “clean up” a tree—it sets it up for failure. It increases risk, reduces health, and often leads to more costly problems down the road.
To avoid this hire an ISA Certified Arborist to care for your trees!
Ryan Davis
ISA Certified Arborist
ISA # TX-320014A
(832) 372-3686
Davis Tree Service
