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Phormium Tenax 'Platt's Black'.
The Phormium Tenax 'Platt's Black', also known as New Zealand Flax is one of the easiest exotics to grow. Really striking, this clump forming perennial has long, sword shaped arching leaves, deep purple to almost black in colour. Tubular red flowers appear on long spikes above the foliage throughout the summer when the plants are mature enough. Tolerant of wind and salty air it is great for coastal positions.
Cold hardy down to -10 degrees, it provides great architectural interest and contrast to your garden, great if you,re looking for a stylish contemporary feel. Perfect for growing in pots too.


These plants are excellent quality from Specialist growers. Photo 1 shows some of the actual plants in stock now. Please Note: Heights stated include pot sizes.

Click into the "Height" box and price of each palm is shown next to its size. UK delivery is FREE on all our palms, plants and trees.


To PRE-ORDER please contact with your requirements or alternatively reserve by choosing 'Manual' payments at checkout (where no payment is taken until just before delivery).

PHORMIUM TENAX 'Platt's Black'.

SKU: PTpb8
Out of Stock
  • Latin Name: Phormium Tenax 'Platt's Black.

    Common Name: New Zealand Flax.

    Origin: New Zealand.

    Hardiness: Down to -10 degrees.

    Growth: Very easy to grow. Deep purple, almost black sword-shaped leaves. Clump forming. Large flower spikes. Grows to between 4-6ft in height.

    Sunlight: Full sun/ partial shade.

    Exposure: Exposed/sheltered. Wind and coastal tolerant.

    Soil: Well drained.

    Moisture: Keep moist.

  • Available For Delivery Now.


    All palms have been imported with phytosanitary certificates from top quality growers.

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