The present application discloses plant polynucleotides, their encoded polypeptide sequences, and sRNA sequences which are putative regulators of long-distance florigenic signaling and flowering control. Methods of use of these sequences related to long-distance florigenic signaling are also disclosed.
 This invention was made with Government support under Grant (or Contract) Nos. IBN-03-151174 awarded by the National Science Foundation and DE-FG03-94ER20134 awarded by the Department of Energy Division of Biosciences. The government has certain rights in this invention.