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Japanese knotweed (Polygonum cuspidatum) Links

Observations of Japanese knotweed (Polygonum cuspidatum)

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Photos of Japanese knotweed (Polygonum cuspidatum) (best user rated photos first)

 

List of Observations (12 total)

Obs.IDImageDescriptionObservedPostedDiff (days)LikesTotal ViewsViews/ monthCommentsUser
1144 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - sparse - is flowering April 10, 2007 June 30, 2013 2273 0 551 10 0
1136 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - abundant - has seeds October 7, 2007 June 30, 2013 2093 0 618 11 0
1131 Main Image Japanese knotweed (Polygonum cuspidatum) - scattered - is flowering - has seeds - has fruits - invasive October 14, 2007 June 30, 2013 2086 0 534 9 0
1129 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - has seeds - scattered August 10, 2007 June 30, 2013 2151 0 517 9 0
1128 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - sparse - is flowering September 21, 2007 June 30, 2013 2109 0 531 9 0
1127 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - sparse - immature September 21, 2007 June 30, 2013 2109 0 556 10 0
1095 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - scattered - is flowering September 22, 2007 June 22, 2013 2100 0 615 11 0
1094 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - abundant - is flowering September 21, 2007 June 22, 2013 2101 0 600 11 0
1092 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive - abundant September 20, 2007 June 22, 2013 2102 0 548 10 0
1077 Main Image Japanese knotweed (Polygonum cuspidatum) - Plant - invasive July 5, 2007 June 22, 2013 2179 0 619 11 0
1067 Main Image Plant - Japanese knotweed (Polygonum cuspidatum) - abundant - invasive - seeds stage - grows in gardens - grows on lawns March 3, 2007 June 21, 2013 2302 0 533 9 0
565 Main Image Japanese knotweed (Polygonum cuspidatum) June 6, 2011 June 7, 2011 1 8 1810 23 0