Wow, Caroline, "Madame Lemoine" seems to be very rare in the Americas. The EU sellers list it as a herbaceous peony when it should be a tree peony, so there seems to be a cloud of confusion circling about this cultivar too. (They are probably selling "Madame Emile Lemoine.")
Here is the APS entry for it:
https://americanpeonysociety.o...
