How Do I Kill Tiger Lilies?
I have a problem with orange tiger lilies that have spread all over the place and especially between rocks. How do I get rid of them?
Certified GKH Gardening Expert
If there are no other plants in the area that you want, boiling water works very well. Otherwise, the best way will be to dig up the tubers and pull them out. This is tedious, but with a plant like this, it is just necessary.