Physical characteristics
Flowers and foliage
This Phormium has
Preferred site
Best planted in fertile,
Preparation for planting
Always choose healthy well grown
Before planting ensure the root ball is saturated and remove the planter bag or pot with minimal root disturbance. Trim any broken roots and plant at the same level as in the container. Dig a hole twice the diameter of the root ball and firm in and water once planted. Make sure
Maintenance tips
Mulching
The first summer and autumn after planting is critical for young
Phormium are usually easy to grow and require little maintenance. Remove faded damaged and dead leaves by cutting at the base with a sharp knife. Fans which have reverted from the typical colour should be cut out as these will be more vigorous and over-crowd the rest of the plant. Spent flower heads should also be cut away. New leaf formation and good
Rhizomes should be lifted and divided in late autumn. Ensure that each piece split off has part of the rhizome attached with some roots. Each piece can have one or more leaf fans attached. Remove lower leaves and
Ecological and biodiversity benefits
Flowers of both native species are rich in nectar and therefore are popular with nectar-feeding native birds such as the tui and waxeye.
Pests and diseases
Too much soil moisture can cause root or crown rot so be sure not to overwater. Mealybugs can be a problem as they can get right down between the leaves at the base of the plant.
Location at Auckland Botanic Gardens
Native Plant Ideas