New Zealand flax
Phormium tenax
Cycle:
Herbaceous Perennial
Watering:
Average
Propagation:
Seed Propagation
Hardiness Zone:
9 - 11
Flowers:
Red Flowers
Sun:
Full sun,part shade
Soil:
Well-drained
Fruits:
green,brown,black Fruits In Autumn Ready In
Leaf:
Yes
Leaf Color:
bronze,green,yellow,pink
Growth Rate:
Moderate
Maintenance:
Low
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Thorny:
Yes
Invasive:
Yes
Care Level:
Medium
watering
New Zealand flax should be watered deeply and infrequently, allowing the top 2-4 inches of soil to dry out between waterings. During the summer months, it is best to water the plant once every 7-10 days. During the winter and spring months, water the New Zealand flax about once every 2 weeks. If rainfall is frequent and regular during the summer months, it may be unnecessary to water.
sunlight
New Zealand flax plants prefer full sunlight and hot weather; however, they can tolerate partial shade as long as they receive at least 4–6 hours of direct sunlight each day. These plants should be in full sun during the cooler months when temperatures are below 16°C (60°F). During the hotter months, temperatures can reach up to 30°C (86°F) but it’s best not to expose the plants to long periods of hot afternoon sun as this could cause the leaves to burn. In general, morning sun is ideal for this plant species.
pruning
New Zealand Flax should be pruned at least once a year. It is best to do this in the spring to avoid any cold damage. Furthermore, you should remove any dead leaves and flower stalks. For more vigorous pruning, you should remove 1-third of the plant length and thin out crowded clumps to encourage new growth and promote healthier plants. Be careful not to over prune as this will cause damage to the plant.
