Floral industry: King proteas have become commercially important in the floriculture industry. Flowers are harvested and traded internationally, meeting the high demand for their captivating looks, especially as long-lasting centerpieces or focal points in bouquets.
Traditional medicine: Traditional healers in South Africa have historically used extracts from different parts of the king protea, mainly the roots and leaves, for various medicinal purposes. The plant possesses antioxidant and anti-inflammatory properties, and there's potential in future research to understand these properties better.
Food and beverage flavoring: Some limited use of king protea extracts has been explored in the flavoring of beverages and even ice cream due to its unique floral and nutty notes. However, commercial applications in this area are still rare.
Conservation and ecological significance: Although the king protea is currently not categorized as an endangered species, it holds ecologi
cal importance. Preserving its natural habitats, which are largely within the Cape Floristic Region in South Africa, is crucial for biodiversity conservation. Sustainable practices ensure the survival of this and many other rare plant species found in the region.