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coast banksia

Scientific Name: Banksia integrifolia

Family: Proteaceae

Category: Dicot

Growth:

Duration:

Other Names:

       

Coast Banksia (Banksia integrifolia)

Banksia integrifolia, commonly known as coast banksia, is a versatile plant found along the east coast of Australia. It is also known as Honeysuckle Oak, White Honeysuckle, White Bottlebrush, White Banksia, or simply Honeysuckle.

Considerations for Pets

  • The plant produces nectar, which can be extracted from the cones.
  • The text mentions "conelike fruit with winged seeds." These parts may be a potential choking hazard for pets if ingested.

Considerations for Children

  • The plant produces nectar, which can be extracted from the cones.
  • The text mentions "conelike fruit with winged seeds." These parts may be a potential choking hazard for children if ingested.

Taxonomy and Nomenclature

  • Scientific Name: Banksia integrifolia L. f.
  • Family: Proteaceae (Protea family)
  • Genus: Banksia
  • Species: integrifolia
  • Synonyms/Common Names: Coast Banksia, Honeysuckle Oak, White Honeysuckle, White Bottlebrush, White Banksia, Honeysuckle, or Coastal Banksia
  • Subspecies: Three subspecies have been recognised.
  • Name Origin: Banksia is named after the wife of naturalist Sir Joseph Banks.

Distribution and Habitat

  • Banksia integrifolia is widely distributed along the coast and adjacent hills of eastern Australia, from Melbourne to northern Queensland.
  • It thrives in sandy coastal areas and exposed coastal habitats.

Morphology and Growth Habits

  • Banksia integrifolia is an evergreen tree or large shrub.
  • It typically grows to 10-16 meters tall, but often does not exceed 5 meters in exposed coastal situations. Some varieties can reach 25 meters in height.
  • The trunk is frequently twisted.
  • Mature leaves have smooth edges, but some forms exhibit wavy leaf edges. Young plants have serrated leaves.
  • It features heads of pale yellow flowers.
  • The bark is rough and grey.
  • Leaves are long, green with a silver underside.

Ecological Role

  • Coast banksia is an important part of the flora of Australia's eastern coast.
  • It is an excellent bird food source, providing nectar-rich flowers.
  • In some areas, such as Wilsons Promontory National Park, it faces threats from invasive species like Coastal Tea Trees.

Quirky Facts

  • Banksia cones can be soaked in water to extract the nectar and make a sweet drink.

Additional Information

  • Banksia integrifolia is hardy to zone (UK) 9 and is frost tender.
  • It is tolerant of salt spray and wind.

External Resources

  • Encyclopedia of Life: Provides scientific articles and information about Banksia integrifolia.
  • Dave's Garden: A community website where gardeners share tips and ideas.