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RHS Home
Plants
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Reyllopia
conollyana
RHS
Plant Profile
railway-yard knotweed
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Reyllopia
conollyana
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CN
Collection name
Other common names
railway-yard knotweed
Synonyms
Fallopia
×
conollyana
Size
Time to Maturity
No preference
Botanical Details
Family
Polygonaceae
Native to GB/Ireland
No
Genus
Name Status
Correct