To obtain an organic active agrochemical mixed with a metal cation and hinokitiol so as to further strengthen germicidal and insecticidal power of pyroligneous acid of smoke emitted in carbonization of plant and wood and condensate of smoke and to provide a method for producing the agrochemical.

This organic active agrochemical is obtained by formulating a condensate of smoke emitted by a means for heating a processed material of wood and plant with a metal cation. A metal ion composed of a Ca2+, Fe2+ and/or C2+ may be used as the metal cation. The processed material of wood and tree includes at least one kind of processed material of a tree of the family Cupressaceae selected from Chamaecyparis obtusa, a white-cedar leaf and cedar. This method for producing the organic active agrochemical comprises formulating the condensate of smoke emitted in the means for heating the processed material of wood and tree with the metal cation.