Probable transcription factor involved in the regulation of floral organ abscission. Participates in processes that directly or indirectly influence shedding of floral organs. Interacts with DOF4.7. Highly expressed at in the abscission zone (AZ) of petals, stamens, sepals and siliques. Expressed at lower levels in stamens, carpels, cotyledons, major veins of rosette leaves, trichomes of inflorescence leaves and stems. Plants over-expressing ZFP2 fail in the abscission of floral organs (sepals, petals and stamens) after anthesis.