Eucalyptus yarraensis
Eucalyptus yarraensis, commonly known as Yarra gum, is a tree species that is endemic to Victoria, Australia. It has rough bark on the trunk and larger branches, lance-shaped to elliptical or egg-shaped adult leaves, flower buds in groups of seven, white flowers and conical fruit. In 2021 the Victorian Government listed it as critically endangered under the Flora and Fauna Guarantee Act. Description
Eucalyptus yarraensis is a tree that typically grows to a height of  and forms a lignotuber. It has rough, fibrous, brown or greyish bark on the trunk and larger branches, smooth white to cream-coloured bark above. Young plants and coppice regrowth have glossy green, elliptical to egg-shaped leaves that are  long and  wide. Adult leaves are arranged alternately, the same shade of glossy green on both sides, lance-shaped to elliptical or egg-shaped,  long and  wide, tapering to a petiole  long. The flower buds are arranged in leaf axils in groups of seven on an unbranched peduncle  long, the individual buds on pedicels  long. Mature buds are oval to diamond-shaped,  long and  wide with a conical or beaked operculum that is about the same length as the floral cup. Flowering occurs from September to December and the flowers are white. The fruit is a woody, conical capsule  long and  wide with the valves near rim level. Taxonomy and naming
Eucalyptus yarraensis was first formally described in 1922 by Joseph Maiden and Richard Cambage in Maiden's book, A Critical Revision of the Genus Eucalyptus, from material collected by Cambage in the Yarra Valley near Healesville. Distribution and habitat
Yarra gum grows in valleys and nearby slopes in open woodland, now mostly cleared for agricultural use. It is found between Melbourne, Daylesford and Ararat. See also
List of Eucalyptus species

References

External links
Tree Logic

Flora of Victoria (state)
Trees of Australia
yarraensis
Myrtales of Australia
Plants described in 1922