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Astelia chathimica
Astelia chathimica
Astelia chathimica
Astelia chathimica
Astelia chathimica
  • Astelia chathimica
  • Astelia chathimica
  • Astelia chathimica
  • Astelia chathimica
  • Astelia chathimica
Garden Plants
Perennials
Astelia

Astelia chathamica

I have grown these for many years and it has easily become one of my favourite hardy evergreens, mostly for its gorgeous metallic shimmer that particular stands out in a sunny spot. I have never had an issue with plant loss through the colder seasons and leave mine outside all winter long, though some leaves may sustain some frost damage that I trim off in early spring when frost have cleared. Endemic to New Zealand these plants can be epiphytic, growing on tree branches or out of rocky surfaces, although I keep mine much more terrestrial and find they are perfect in pots or planted directly in the ground. I only have one of these left, but have been cultivating some pups that will hopefully be ready next year.

  • Botanical Name: Astelia chathamica
  • Common Name: Silver Spear
  • Flower Colour: Inconspicuous greenish-white flowers
  • Foliage Colour: Silvery, sword-shaped leaves
  • Established Height: 90-120 cm
  • Established Spread: 90-120 cm
  • Life Cycle: Perennial
  • Sunlight: Full sun to partial shade
  • Position: Well-drained areas, suitable for borders, coastal gardens, and containers
  • Soil Acidity: Neutral to slightly acidic
  • Soil Type: Moist but well-drained soil
  • Toxicity: Non-toxic

£12.50

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Astelia chathamica

Astelia chathamica, commonly known as Silver Spear, is a striking perennial celebrated for its bold, sword-shaped leaves and distinctive silvery foliage. It forms impressive clumps of arching leaves that create strong texture and contrast in garden designs, making it an excellent choice for borders, coastal gardens, and large containers. In spring, the plant produces subtle greenish-white flowers, though it is primarily valued for its dramatic foliage and architectural form. Astelia chathamica thrives in full sun to partial shade and is well suited to exposed positions, including coastal areas where its tolerance of salty winds makes it especially useful. Its evergreen leaves provide year-round interest, adding structure and a soft metallic tone to planting schemes. Hardy and low-maintenance, this perennial is an excellent choice for gardeners looking to introduce bold foliage and a sculptural element to their outdoor spaces.

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