Carex secta (New Zealand Pūkio) is a bold, architectural native sedge known for its upright clumps and pedestal-like form. It’s ideal for wet areas, adding structure and movement to gardens and natural landscapes.
 
Description
Clump-forming native sedge with upright, arching green leaves
Forms a raised “trunk” or pedestal as old leaves accumulate
Leaves can reach 1–1.5 metres long
Evergreen and long-lived
Naturally found in wetlands, river margins, and swampy areas
 
Growing Conditions
Thrives in full sun to partial shade
Prefers consistently moist or wet soil; tolerates waterlogging
Hardy to frost and wind
Low maintenance; remove old leaves if tidying is desired
Suitable for ecological plantings and native landscaping
 
Uses in Landscaping
Ideal for wetlands, ponds, swales, and rain gardens
Excellent as a feature plant due to its sculptural form
Useful for erosion control and bank stabilization
Adds architectural texture and vertical interest
Suitable for public parks, restoration projects, and naturalistic gardens