Polygonum aviculare L. subsp. neglectum (Besser) Arcang.

En: narrowleaf knotweed, yard knotweed
Fr: renouée négligée
Provincial Status: Ni
Range: Europe; intr. thr. NA; N to s/eNfld.

[=Polygonum neglectum Besser (basionym)]
[=Polygonum aequale Lindm. subsp. oedocarpum Lindm.]
[=Polygonum aviculare L. subsp. rectum Chrtek]
[=Polygonum aviculare L. var. neglectum (Besser) Rchb.]
[=Polygonum bellardii All.]
[=Polygonum franktonii S.J.Wolf & McNeill]

[The first verified Nfld. reports of Polygonum aviculare subsp. neglectum, reported as Polygonum neglectum, were from Harbour Breton, sNfld., Bouchard et al., 1989 (MT), and St. Mary's Bay, eNfld., John Maunder, Sept. 1996 (NFM: 2189).]

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