Know the native tree species in Tawa reserves with Gil Roper – Mamaku or Ponga?

Two of our most common NZ tree ferns, are both prevalent in the Tawa native bush reserves. Mamaku Our tallest tree fern, reaching up to 20m, mamaku (black tree fern/Cyathea medullaris) has distinctively black, scale covered koru as the fronds unfurl.The fronds extend up to 5m and can be as thick as a human armContinue reading “Know the native tree species in Tawa reserves with Gil Roper – Mamaku or Ponga?”