Q.How do I kill wild hardy cyclamen?
My wonderful wild cyclamen has stayed within bounds for twenty years – but in the last 3-4 years it is spreading wildly. I tried digging up the tubers, but after filling MANY five gallon buckets, I realize that I can’t keep up with it. What is the best way to kill it?
Certified GKH Gardening Expert
Since you have attempted to dig it up to no avail, your next step could be using a non-selective herbicide containing glyphosate. It should kill it down to the tubers.
Here is more information on growing hardy cyclamen:
https://www.gardeningknowhow.com/houseplants/cyclamen/hardy-cyclamen-outdoors.htm