African feather grass produces large amounts of seeds, which are easily spread by wind and can be carried on clothing. The plant can spread quickly, crowding out other low-growing plant species. It can also impact our production and economic values.

• Size: African feather grass looks like any tussocky grass and forms thick clumps up to 2 metres high. 
• Leaves: Whitish green on top, ribbed, and dark green underneath. The leaf edges feel rough when touched and the casing is covered in hairs. 
• Flowers/seeds: The flowers form a long, thin, straw-yellow colour spike, sometimes with a purplish tinge. The seeds have bristles which allow them to become easily attached to clothing, animal hair or wool. 
• Root system: African feather grass produces fibre-like roots and stems that will form new shoots. 
• Habitat: Includes open areas, shrubland, grassland, coastal areas, cliffs, riparian margins, gravel beds, wasteland, and roadsides. 

As its flower is quite distinctive, it’s easiest to spot when in bloom from December to April.

While there are no rules for landowners in Otago regarding African feather grass, if it gets into Otago, Otago Regional council would take the lead role in control. Over the life of the pest plan (10 years), the goal is to stop the establishment of African feather grass in Otago to prevent negative effects on economic wellbeing and environmental values.

ORC will be responsible for controlling the plant if it gets into Otago. If you think you have spotted African feather grass, please let us know by calling 0800 474 082 or emailing biosecurity@orc.govt.nz

The lengthy root system makes it difficult to remove. If you think you have African feather grass, please let us know and we’ll take care of controlling it.