The invention provides a method for water culture of zamioculcas zamiifolia. The method is to shear a leafstalk from a mature zamioculcas zamiifolia and directly insert the leafstalk into water for culture to ensure that the leafstalk takes root to obtain a small plant of the zamioculcas zamiifolia; and the method comprises the steps of material selection, pre-cure, water culture and storage. Compared with the prior art, the method has the advantages that the method is clean and sanitary, and has simple and convenient operation, and the small plant of the zamioculcas zamiifolia has long storage time under an anhydrous state.