Botanic Garden >> Gardening > >> Question and Answer >> Plant Species >> Trees

Using Herbicide to Kill a Standing Birch Tree

A user asks if Roundup (glyphosate) can kill a large standing birch tree, applied via axe cuts in the trunk filled with undiluted product.

While this "hack-and-squirt" method can translocate glyphosate to roots and kill the tree, it is not recommended for the reasons detailed in Article 19585: standing dead trees become hazardous, unpredictable, and difficult to remove safely. The method also risks:

Non-target damage via root grafts to nearby trees.
Soil residual affecting future plantings.
Incomplete kill leading to resprouting.
Legal/liability issues if the dead tree fails.

Professional removal of a live tree is safer, faster, and often more cost-effective when total project risk is considered. Consult an ISA Certified Arborist.

Trees: Diagnosing Bark Peeling and Leaf Loss in Birch Trees; Bracket Fungi on Tree Trunks: Don't Spray, Fertilize for Strength; Purple Birch Transplant Recovery: Addressing Wire Basket and Watering Mistakes; Killing Volunteer Tree Seedlings in a Rocky Area; Melaleuca Eradication on Florida Canal Banks: Herbicide Methods; Scrub Oak Eradication: Cut-Stump Herbicide Method; Killing a Large Tree Damaging a Deck and Pipes: Cut-Stump Method; How to Kill a Large Willow Tree with Herbicide; Why Killing a Standing Birch Tree Is a Bad Idea; How to Safely Remove a Tree: Methods and Considerations

Garden Articles

Killing an Evergreen: Girdling vs. Herbicide, and the Dead Tree Problem

Heritage River Birch Slow to Leaf After Late Freeze in Nebraska

Removing a Mulberry Tree and Stump with Herbicide

Killing Large Willow and Evergreen Trees Discreetly

Hollow Birch Trunk: Decay Fungus, Tree Still Healthy

Covertly Killing a Eucalyptus Tree Overhanging a Pool

Catalpa Tree Borers: Bronze Birch Borer Likely—Trunk Spray Required

Plants

White Birch Decline After Spring Pruning: Sap Flow and Bacterial Wetwood

Harvesting Birch Bark: Sustainable Practices

Will Roundup Kill a Tree? Herbicide Facts

White Birch Bark Peeled by Child: Likely Fine, Watch for Borers

Eliminating Invasive Tree Sprouts: Glyphosate Wipe Technique

Clearing Weeds on a Florida Lot: Herbicide Options

Killing a Persistent Mulberry Stump with Cut-Stump Herbicide Treatment