If less than 3/8 inch in diameter, plants can be removed by hand. Small seedlings can be pulled and will not re-sprout. If greater than 3/8 inch, use a hand tool that pulls the shrub out, such as an “Uprooter” or “Root Talon”. Removing by hand is easier if the soil is moist.

How do I permanently remove buckthorn?

The most popular herbicide used to kill buckthorn is Round Up Plus Concentrate. Make sure that the herbicide you purchase is at least 18% – 20% glyphosate. Use it undiluted. If you find glyphosate at 40% strength use a 50 – 50 mix of water and herbicide.

Is buckthorn poisonous to touch?

Although the berries are highly prized by birds, they are toxic to mammals, including humans. The Canadian Poisonous Plants Information System indicates “Buckthorn poisoning symptoms are usually mild and are limited to abdominal pain, vomiting and diarrhea.