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Polygonum prostratum R.Br.

Scientific name record
Names_Plants record source
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Polygonum prostratum R.Br., Prodr. Fl. Nov. Holland. 419 (1810)

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R.Br.
R.Br.
1810
419
ICN
Polygonum prostratum R.Br.
species
Polygonum prostratum

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prostratum

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Polygonum prostratum R.Br.

Prostrate, appressed-hirsute perennial; stems to 30 cm long, woody at base, with antrorse hairs, tending to form a mat; taproot present. Lvs all similar, subsessile or with short petiole. Lamina 6-25 × 2-7 mm, lanceolate or linear-lanceolate, minutely serrulate; base narrow-cuneate; apex obtuse. Ochreae to 8 mm long, with appressed hairs, ciliate. Racemes spike-like, usually axillary, rarely terminal; rachis sometimes with very short glandular hairs and hirsute; peduncle to c. 12 mm long; infl. 8-20 mm long; pedicels very short, hidden. Fls 15-25; bracts often = or > fls, pink, hirsute. Perianth 1.5-1.8 mm long, eglandular, green, accrescent; segments ± broad-elliptic, somewhat imbricate. Nut 1.4-1.7 mm diam., biconvex or subglobose, ± shining, black, finely granular.

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Polygonum prostratum R.Br.
Polygonum prostratum R.Br.
Polygonum prostratum R.Br.
Polygonum prostratum R.Br.
Polygonum prostratum R.Br.

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6f49828f-db15-4689-826f-07ff10b90161
scientific name
Names_Plants
1 January 2000
8 April 2013
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