Decaisnea fargesii

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Decaisnea fargesii
Decaisnea fargesii fruit2.jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Ranunculales
Family: Lardizabalaceae
Genus: Decaisnea
Species:
D. fargesii
Binomial name
Decaisnea fargesii
Franch.[1][2]

Decaisnea fargesii, the blue sausage fruit,[3] blue bean shrub[4] or dead men's fingers,[5] is a member of the family Lardizabalaceae, and is native to Nepal, Tibet and China.[2] It is a deciduous shrub which grows to 4 m tall[3] and broad, but may achieve 8 m (26 ft) eventually.

It has divided leaves up to 90 cm (35 in) long. But its main attraction is the pendent bean-like pods which appear in autumn, and are an unusual blue-grey colour. It is fairly hardy - to −10 °C (14 °F) - but requires a sheltered position.[4]

The species was first described in 1892 by the French botanist Adrien René Franchet.[1][2]

Both the online Flora of China[6] and Global Biodiversity Information Facility (GBIF)[7] do not consider this a separate species from , but Plants of the World Online[2] does.

References[]

  1. ^ a b Franchet, A.R. (1892) Un Decaisnea de la Chine occidentale, Journal de Botanique (Morot) 6: 234.
  2. ^ a b c d Govaerts, R. et. al. (2019) Plants of the world online: Decaisnea fargesii. Board of Trustees of the Royal Botanic Gardens, Kew. Accessed 1 April 2018.
  3. ^ a b Plants for a future: Decaisnea fargesii Franch. Retrieved 17 March 2019.
  4. ^ a b "Decaisnea paradoxa". RHS. Retrieved 7 September 2021.
  5. ^ "Decaisnea Fargesii (dead Men's Fingers)".
  6. ^ Flora of China online: Decaisnea. Retrieved 18 March 2019.
  7. ^ GBIF: Decaisnea fargesii. Retrieved 18 March 2019.


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