If the foliage was still healthy, it would be best to leave it on when transplanting. But because it is dead and no longer photosynthesizing, you can cut it back. Once you dig them, you should be able to tell by the roots if they are still viable plants.
Hi Ann Marie,
If the foliage was still healthy, it would be best to leave it on when transplanting. But because it is dead and no longer photosynthesizing, you can cut it back. Once you dig them, you should be able to tell by the roots if they are still viable plants.