



Mountain Flax
Description
Mountain flax (Phormium cookianum), or wharariki, is a restoration champion, perfect for stabilising slopes and creating a haven for wildlife. Tough, adaptable, and strikingly beautiful, most people wont be aware that theres are two types of native flax. Mountain flax is recognised by its drooping leaves and side-shooting flower spears.
Erosion Control Pro: Deep, fibrous roots hold soil together, preventing slips and runoff.
Wildlife Haven: Nectar-rich flowers attract tūī and bellbirds, while dense leaves provide shelter for lizards and insects.
Coastal & Alpine Tough: Thrives in exposed, windy, and salty conditions, from sand dunes to mountain slopes.
How to Use It
- Plant on medium to drier slopes and coastal sites for erosion control and biodiversity.
- Because it's leaves need sunshine it will require some maintenance in it's first season and is best planted alongside other low growing species so it doesnt get shaded out.
Mountain flax is a hardy, versatile native that works hard in any restoration setting. Plant it and watch the land—and wildlife—flourish!
Availability
Standard - T28 | $2.50 + GST | 28 per tray | ~500mm tall |
Medium - T40 | $2.00 + GST | 40 per tray | ~400mm tall |
Large - T10 | $4.00 + GST | 10 per tray | ~700mm tall |