Growth parameters of L.m. and S.e. on rind and pulp of Canary melons was studied. Growth parameters of L.m. and S.e. on rind and pulp were not different at 15–35 °C. L.m. showed the shortest lag times and S.e. presented the fastest growth rates. L.m. and S.e. can quickly grow on outer rind and pulp of Canary melons.