The Collaborative International Dictionary of English v.0.48:

Repullulate \Re*pul"lu*late\ (r?-p?l"l?-l?t), v. i. [L.
   repullulare, repullulatum. See Pullulate.]
   To bud again.
   [1913 Webster]

         Though tares repullulate, there is wheat still left in
         the field.                               --Howell.
   [1913 Webster]