Apodasmia similis, Oioi

• Mature size: 1m x 1m
• Soil: Wet/Moist, some dry periods ok
• Sunlight: Full sun 

Apodasmia similis, commonly known as Oioi, is a distinctive New Zealand native rush found naturally in coastal wetlands, estuaries, salt marshes, and alongside waterways throughout the country. Recognised for its upright blue-green stems and graceful architectural form, Oioi is one of New Zealand's most versatile native plants for both ecological restoration and modern landscape design. Highly valued for its ability to thrive in damp, coastal, and challenging environments, Oioi is commonly used in riparian planting, wetland restoration, stormwater treatment areas, and erosion control projects. Its dense root system helps stabilise soil while providing valuable habitat for native insects and birds. In residential gardens, it creates a striking feature when planted in groups around ponds, rain gardens, or mixed native borders, where its elegant foliage provides year-round colour and texture with minimal maintenance.