skip to Main Content

EMERALD ARCH® Dianella dimensions

EMERALD ARCH® Dianella tasmanica 'DT23' PBR

EMERALD ARCH® Dianella suits mass plantings, specimen plantings and low water gardens

Emerald Arch® Dianella tasmanica ‘DT23’ PBR

  • Broad arching leaves
  • Creates warm tropical feel for cooler climates
  • Deep green foliage for most of the year

Description: This Flax Lily has broad arching leaves and blue – yellow flowers from September to November. It creates a tropical feel whilst being extremely cold hardy. Emerald Arch® Dianella has low water requirements and is better suited to cool or temperate climates.

Size: 55cm high x 50cm wide.

Uses: Mass plantings, specimen plantings and low water gardens.

Position: Full sun to heavy shade. Tolerates drought and frost. Emerald Arch® Dianella suits well drained soils to clay soils. Avoid very poor soils. For Sydney and north, light shade to heavy shade only (can use in full sun if near the coast).

Care: Water as required for 8-13 weeks until established. Plant in a well mulched garden (chunky mulch is recommended). Ensure crown or base of plant is not below soil. Use slow release fertiliser in spring. Trim older leaves as required and cut back halfway every 3-7 years (will look better with pruning every 3 years, this depends on your requirements).

Where it works: NSW, ACT, VIC, TAS, SA & WA.

Top Emerald Arch® Wholesale Growers

Grower Location Phone Email
Burbank Nurseries KANGY ANGY 02 4352 1071 email
Diversity Propagation / Kenthurst Nursery KENTHURST 02 9654 1410 email
Grower Location Phone Email
Alliance Seeds THE BASIN 03 9761 0906 email
Humphris Nursery MOOROOLBARK 03 9761 9688 email
Meyer Nurseries BLIND BIGHT 03 5998 3762 email
Prestige Plants WHITTLESEA 03 5786 2036 email
Rodilesa Plants JUNORTOUN 03 5449 3966 email
Tall Trees Nursery BALNARRING 03 5983 0166 email
Grower Location Phone Email
Heyne’s Wholesale Nursery NORWOOD 08 8280 8088 email
Native Plant Wholesalers MT GAMBIER 08 8726 6210 email
Grower Location Phone Email
Cloverlea Nursery SOMERSET 03 6435 0090 email

For retail nurseries and more wholesale growers click here.

This website gives general information for the states/regions in Australia. For local information on which plants work in your area contact your local grower. Local grower knowledge is vital, this website is no substitute.

Heights shown on the website are for general gardening conditions. In well maintained gardens, some plants will get taller.

Explore our range of flax lilies including Dianella caerulea, Dianella revoluta, Dianella prunina, and Dianella tasmanica on our Dianella plants page.

<< Back to Emporium Plants

Buy Online

Diversity Plant Propagation

Where to Buy

For retail nurseries and more wholesale growers click here.


Download Emerald Arch® brochure | 1MB
Download Emerald Arch® images

Emerald Arch image 1
Emerald Arch image 2

Download Emerald Arch® 3D graphics

More Information

For more detailed information on Emerald Arch® Dianella click here.

Back To Top