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Haringey knotweed
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Polygonaceae
Subfamily: Polygonoideae
Genus: × Reyllopia
Holub
Species:
× R. conollyana
Binomial name
× Reyllopia conollyana
(J.P.Bailey) Galasso [1]
Synonyms [1]

Fallopia × conollyana J.P.Bailey

× Reyllopia is a hybrid genus with a single known species, × Reyllopia conollyana ( synonym Fallopia × conollyana), [1] the Haringey knotweed or railway-yard knotweed. The species is a hybrid between Japanese knotweed ( Reynoutria japonica) and the Russian vine ( Fallopia baldschuanica). The only known wild British population was discovered ("new to science") by David Bevan at Railway Fields in 1987. [2]

It was named in honour of Ann Conolly in 2001 for her 84th birthday. [3] At the time, both parents were considered to be in the genus Fallopia.

References

  1. ^ a b c Reyllopia conollyana (J.P.Bailey) Galasso", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2019-02-25
  2. ^ Haringey's Biodiversity Action Plan, September 2004.
  3. ^ Bailey, J (2001), "Fallopia x conollyana The Railway-yard Knotweed" (PDF), Watsonia, 23: 539–541, archived from the original (PDF) on 2016-03-04, retrieved 2015-04-04