Eucalyptus salicola is a tree that typically grows to a height of , sometimes to but lacks a
lignotuber. It has smooth, powdery white to pale grey bark that is
salmon pink when new. Young plants have
glaucous, heart-shaped to round leaves that are long and wide. Adult leaves are the same shade of glossy green on both sides, linear to narrow lance-shaped, long and wide, tapering to a
petiole long. The flower buds are arranged in leaf
axils in groups of seven, nine or eleven on an unbranched
peduncle long, the individual buds on
pedicels long. Mature buds are oval to spindle-shaped, long and wide with a conical to beaked
operculum about the same length as the
floral cup. Flowering occurs between January and March and the flowers are creamy-white. The fruit is a woody, short cup-shaped to hemispherical
capsule long and wide with the valves near rim level. This species has a similar habit to and coloration to
Eucalyptus salmonophloia. ==Taxonomy and naming==