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Banksia RoseπΈ
Rosa banksiae
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An evergreen to semi-evergreen climbing shrub in the rose family, native to China. Introduced to Japan in the Edo period; now a classic for garden walls, fences, and arches. Nearly thornless, it bears many small double or single white or yellow flowers in clusters in April and May. Named after Lady Dorothea Banks, wife of the British botanist Joseph Banks. Unusually for a rose, it has only a mild fragrance. The world's largest rose bush β the Tombstone Rose Tree in Arizona β is this species.
Identification Points
- βClimbing habit, nearly thornless
- βMany small double or single flowers in clusters
- βWhite or yellow, with a mild fragrance
Habitat
Cultivated (gardens, fences)
Season
April to May (flowers)
Morphological TraitsAI-estimated, needs verification
Leaf arrangement
Alternate
Leaf type
Compound
Compound type
Pinnate
Growth form
Vine
Evergreen/Deciduous
Evergreen
Flower color
White
Flowering season
Spring
Habitat
Cultivated
Phylogenetic Positionγγ©η§ β
Phylogenetic Position
Angiosperms > Eudicots > Core eudicots > Rosales > Rosaceae
Divergence Era
Late Cretaceous (approx. 90 million years ago onward)
Sources & References
AI-generated, needs verification