chalyse said: 
with the above ... but will add ... it is very likely they will send up more scapes! Many/most daylilies may rebloom, and cutting old spent stalks will encourage or hasten that. :
That's true, but it's been my experience that when newly transplanted daylilies rebloom, the blooms will not be as big as they should be, and the scapes won't be as tall as normal--that doesn't happen until the following season.
