Giant Dioon Dioon Spinulosum / Cycads

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A really graceful & interesting cycad to grow.

Native to Mexico.
The most popular Dioon in cultivation, spinulosum has long, stiff, light green erect leaves.
The Giant Dioon is relatively hardy, however it will need protection against frosts.
One of the largest cycads to grow. Long lived and slow growing.

  • Requires afternoon shade, prefers filtered sunlight.
  • Medium wind tolerant.
  • Requires frost free site or indoors.
  • Grows to a height of 1 metres (approx).
  • Requires little moisture and is drought tolerant.
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