''Xanthorrhoea johnsonii'' (also known as Johnson's Grass Tree) is a large plant in the genus ''

Xanthorrhoea ''Xanthorrhoea'' () is a genus of about 30 species of flowering plants endemic to Australia. Species are known by the name grass tree. Description All are perennials and have a secondary thickening meristem in the stem. Many, but not all, ...

'' found in eastern Australia. The trunk can grow to 5 metres tall. Older foliage is very strong, hence one of the common names being "steel grass", and is commonly used in

floral design Floral design or flower arrangement is the art of using plant materials and flowers to create an eye-catching and balanced composition or display. Evidence of refined floristry is found as far back as the culture of ancient Egypt. Professionally ...

where it can be bent and looped without breaking. It was named after the Australian botanist L.A.S. Johnson.

References

Flora of New South Wales Flora of Queensland johnsonii {{Asphodelaceae-stub