Dianella revoluta

How to grow Dianella revoluta in NZ

Dianella revoluta grows well in full sun or partial shade and performs best in fertile, free draining soil. Plant into well prepared ground and water regularly while the root system establishes. Once established, it is tolerant of periods of dry weather and generally requires less frequent watering. Apply a general garden fertiliser during spring to encourage healthy foliage and flowering. Good drainage is important during wet New Zealand winters. Mulching around the plants helps retain soil moisture, suppress weeds, and support steady growth through warmer weather.

Dianella revoluta care tips

Dianella revoluta is a low maintenance plant that requires minimal attention once established. Water during prolonged dry periods, particularly while plants are young, and apply a general garden fertiliser in spring to encourage healthy new growth. Remove old, damaged, or discoloured foliage as required to maintain a tidy appearance. Older clumps can be cleaned up periodically to encourage fresh leaves. Apply mulch around the root zone to conserve moisture and suppress weeds, while keeping the mulch clear of the crown to avoid excess moisture.

Dianella revoluta size, spacing, and growth rate

Dianella revoluta typically forms a dense clump around 60 to 80 cm tall and approximately 50 to 70 cm wide, although size can vary with growing conditions. It has a moderate growth rate and gradually develops into a substantial foliage plant. Space plants approximately 50 to 60 cm apart for mass planting and effective ground coverage. Wider spacing allows individual plants to remain more distinct. Its manageable size and dependable growth make Dianella revoluta suitable for residential gardens, commercial landscapes, banks, borders, and larger planting projects.

Landscaping uses for Dianella revoluta

Dianella revoluta is an excellent landscaping plant for creating year round foliage, texture, and structure. It can be mass planted on banks, along pathways and driveways, within mixed borders, or around outdoor living areas. The strappy blue green foliage works particularly well in naturalistic, contemporary, and low maintenance garden designs. Dianella revoluta can also be used beneath open trees where light levels are suitable. Plant it in groups for strong visual impact or combine it with contrasting foliage plants for a layered landscape effect.

Why buy Dianella revoluta from The Plant Company?

The Plant Company is NZ’s most trusted plant nursery, supplying quality plants for gardens and landscaping projects throughout New Zealand. Our Dianella revoluta plants are carefully grown and selected so customers receive healthy, vigorous plants ready to establish successfully. Strict quality standards and careful packing help ensure plants arrive in excellent condition. When you buy from The Plant Company, you also benefit from expert growing advice, convenient online ordering, fast delivery, and free shipping on qualifying orders over $150.