Libertia grandiflora
New Zealand Satin Flower
Libertia are herbaceous or evergreen clump-forming perennials. They have spiky foliage, often green but can be red, orange, or yellow under direct sunlight. The spikes of showy white or blue flowers open in Spring, and they are followed by orange seed-capsules. 'Libertia grandiflora' bears white, bowl-shaped flowers, 2-3cm across in early Summer. The flowers are followed by round seed pods in Autumn which turn black.
Contributed by @StNicks
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Full sun
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Occasional watering
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Frost Hardy: 23F (-5°C)
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Moist and free draining
Common name
New Zealand Satin Flower
Latin name
Libertia grandiflora
type
Perennial
family
Iridaceae
ph
6.5 - 7.5 Acid - Neutral
Plant & bloom calendar
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Best time to plant
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When the plant will bloom
full grown dimensions
Libertia grandiflora
Libertia are herbaceous or evergreen clump-forming perennials. They have spiky foliage, often green but can be red, orange, or yellow under direct sunlight. The spikes of showy white or blue flowers open in Spring, and they are followed by orange seed-capsules. 'Libertia grandiflora' bears white, bowl-shaped flowers, 2-3cm across in early Summer. The flowers are followed by round seed pods in Autumn which turn black.
Flowering
From Late Spring TO Mid Summer
Spikes of blue or white flowers appear in Spring and early Summer
Planting
From Mid Spring TO Mid Spring
Plant Libertia after the risk of frost, in moist but free-draining soil in a sunny and sheltered position.
Propagating by seed
From Early Spring TO Mid Spring
Sow seeds 1/8" deep in a moist growing medium in Spring. Germination takes 1 - 6 months. Germination can be aided by refrigerating the seeds for 3 weeks. Once seedlings emerge, transplant them to their final location, after hardening them off.
Propagating by division
From Early Spring TO Late Spring
Divide the plants in Spring by digging up the whole plant, and pulling the roots apart into sections to be replanted straight away