Udim is a moshav in central Israel. Located near Netanya, it falls under the jurisdiction of Hof HaSharon Regional Council. In 2022 it had a population of 1,404. South-east of the moshav is a nature reserve, first declared in 1967, and expanded in 1997, 140 dunams in total. The reserve is in an old quarry, where the water table has risen, allowing a concentration of a…Udim is a moshav in central Israel. Located near Netanya, it falls under the jurisdiction of Hof HaSharon Regional Council. In 2022 it had a population of 1,404. South-east of the moshav is a nature reserve, first declared in 1967, and expanded in 1997, 140 dunams in total. The reserve is in an old quarry, where the water table has risen, allowing a concentration of aquatic plants to flourish. Flora includes Salix acmophylla and Tamarix trees, Rubus sanguineus, Reeds, and Cattails.