Banksia Serrata
Banksia serrata L.f.
Banksia serrata is a striking Australian native tree or shrub known for its large yellow flower spikes, serrated leaves, and gnarled grey bark. A symbol of resilience and ancient Australian landscapes.
Proteaceae
Summer (December to February in the Southern Hemisphere)
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: banksias and isopogon anemonifoliuss also share similar meanings.
Cultural Significance
Banksia serrata holds deep significance for Aboriginal Australians, particularly the Cadigal people of the Sydney region who called it wiriyagan. It was one of the first Banksia species collected by Sir Joseph Banks during Captain Cook's 1770 voyage, making it historically significant in botany. The plant's ability to survive and regenerate after bushfire, growing from its thick, fire-resistant bark and releasing seeds from woody follicles post-fire, has made it an enduring symbol of resilience and renewal in Australian culture. Its gnarled, ancient-looking form inspired the beloved "Big Bad Banksia Men" characters in May Gibbs' classic Australian children's story Snugglepot and Cuddlepie.Shop Our Floral Collection
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Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Full sun to partial shade
Water
Drought-tolerant once established; prefers moderate rainfall; avoid waterlogged conditions
Soil
Sandy, Well-drained, Nutrient-poor, Acidic
Expert Growing Tips
Plant in well-drained, sandy, low-phosphorus soil; avoid fertilisers high in phosphorus
Once established, it is highly drought-tolerant and requires minimal watering
Prune lightly after flowering to maintain shape and encourage new growth
Allow space for the tree to develop its naturally gnarled form
Suitable for coastal gardens as it tolerates wind and salt spray
Uses & Benefits
Ornamental Uses
- Feature tree or large shrub in native gardens
- Dried flower arrangements (flower spikes and woody seed cones)
- Wildlife garden planting to attract honeyeaters and other nectarivorous birds
- Coastal and bush garden landscaping
- Cut flower use for striking foliage and flower spikes
Traditional Uses
- Traditionally, the Cadigal and other Aboriginal peoples used the sweet nectar from flower spikes as a food source and drink by soaking spikes in water
- The woody bark has historically been used as a source of tannin
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Further Reading
Frequently Asked Questions about the Banksia Serrata
What is banksia serrata commonly known as?
Banksia serrata is most commonly known as the Old Man Banksia or Saw Banksia, named for its serrated leaf edges. It was called wiriyagan by the Cadigal Aboriginal people of the Sydney region.
How fast does banksia serrata grow?
Banksia serrata is a relatively slow-growing tree, especially in its early years. In ideal sandy, well-drained conditions it can eventually reach 5-16 metres, though it often stays shrub-like in exposed coastal areas.
Is banksia serrata easy to grow in a garden?
Yes, once established it is very hardy and low-maintenance. It needs sandy, well-drained, low-phosphorus soil and full sun. It is drought-tolerant and suitable for coastal gardens, but resents fertilisers high in phosphorus.
What animals does banksia serrata attract?
Its large flower spikes are rich in nectar and attract honeyeaters, lorikeets, and other nectarivorous birds, as well as a wide range of invertebrates including beetles and bees that assist with pollination.
Does banksia serrata survive bushfire?
Yes. Banksia serrata has thick, fire-resistant bark that protects it during fires. Its woody seed follicles open after fire to release seeds, and the tree can also resprout from its trunk and branches, making it well-adapted to fire-prone Australian landscapes.
Available Colors
Quick Facts
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