| Silvertop ash | |
|---|---|
| |
| Silvertop ash at Katoomba | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Myrtales |
| Family: | Myrtaceae |
| Genus: | Eucalyptus |
| Species: | E. sieberi
|
| Binomial name | |
| Eucalyptus sieberi | |
| Synonyms[1] | |
| |
Eucalyptus sieberi, commonly known as the silvertop ash or black ash,[2] is a species of medium-sized to tall tree that is endemic to south-eastern Australia. It has rough bark on the trunk and the base of larger branches, and smooth bark above. It has lance-shaped to curved adult leaves and flower buds in groups of seven to fifteen, which bear white flowers and barrel-shaped or conical fruit.
- ^ a b "Eucalyptus sieberi". Australian Plant Census. Retrieved 23 December 2019.
- ^ Hill, Ken. "Eucalyptus sieberi". Royal Botanic Garden Sydney. Retrieved 23 December 2019.