Bistorta macrophylla

Bistorta macrophylla (D.Don) Soják, Preslia 46: 152 1974. (Syn: (=) Bistorta sphaerostachya (Meisn.) Greene; (≡) Polygonum macrophyllum D. Don (basionym); (=) Polygonum sphaerostachyum Meisn.); . As per efi thread: As per flora of China, one of the major differences between B. vivipara and B. macrophylla is the presence of bulbills in the lower parts of the […]

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Bistorta vacciniifolia ?

Bistorta vacciniifolia ?; .   Polygonaceae Fortnight:: Bistorta affinis :: Spiti :: SMP02 : 5 posts by 5 authors. Bistorta affinis from Spiti valley. Would appreciate if you upload leaf pictures too. May be Bistorta vaccinifolia. It is  suggested for information of all members that while uploading photograph of any plant, emphasis should be laid […]

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Bistorta vivipara ?

Bistorta vivipara ?;   Polygonaceae Fortnight- Persicaria vivipara?? from VOF:: NS May 23 : 4 posts by 3 authors. Attachments (2). This Persicaria was shot from Valley of Flowers area, Uttrakhand, I could not take complete pics, whatever images I have suggest this to be Persicaria vivipara Please suggest.. Cant see the characteristic bulbils in […]

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Bistorta emodi

Bistorta emodi (Meisn.) H. Hara, Fl. E. Himalaya 1:69. 1966 (syn: (≡) Polygonum emodi Meisn. (basionym));   Bistorta emodi from Tisri in Chor at 3200m : 3 posts by 3 authors. Attachments (3). Shot from Tisri. Your collection is mind-blowing!! Hats off to you!! Thanks for sharing this rare beauty.   POLYGONACEAE FORTNIGHT 1-14 May […]

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Bistorta perpusilla

Bistorta perpusilla (Hook.f.) Greene, Leafl. Bot. Observ. Crit. 1: 21 1905. (Syn: Polygonum perpusillum Hook. f.); Common name: Tiny Knotweed   Polygonaceae Fortnight polygonum perpusillum from Rohtang Pass ,Kullu Dist, HP : 3 posts by 3 authors. Attachments (1). Shot from Rohtang zero Point at 4000m A very good finding …! Big thanks for sharing […]

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Bistorta vacciniifolia

Bistorta vacciniifolia (Wall. ex Meisn.) Greene, Leafl. bot. observ. 1:21. 1904 (Syn: (≡) Persicaria vacciniifolia (Wall. ex Meisn.) Ronse Decr.; (≡) Polygonum vacciniifolium Wall. ex Meisn. (basionym));       on 13/8/10 during the trek from Ghangaria (around 11,000 ft.) to Hemkunt Sahib (around 14000 ft.); Flora of Uttarakhand- Herb6D for Id- JM – efloraofindia […]

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Bistorta vivipara

Bistorta vivipara (L.) Delarbre, Fl. Auvergne ed. 2, 2:516. 1800 (Syn: (≡) Persicaria vivipara (L.) Ronse Decr.; (≡) Polygonum viviparum L. (basionym)) as per GRIN;   Persicaria vivipara (L.) Ronse Decr., Bot. J. Linn. Soc. 98: 368 1988. (Syn: Bistorta americana Raf.; Bistorta insularis (Maximova) Soják; Bistorta macounii (Small) Greene; Bistorta vivipara (L.) Delarbre; Bistorta […]

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Bistorta species

  ID the flower at Tawang AP: These tiny flowers were sprouting on rocks and gave such a mesmerising effect that it cannot be described in words. I have taken a very close up picture of these flowers. The rocks looked like red carpets from a distance. Taken in October this year on way to […]

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Bistorta affinis

Bistorta affinis (D. Don) Greene, Leafl. bot. observ. 1:21. 1904 (Synonym: (≡) Persicaria affinis (D. Don) Ronse Decr.; (≡) Polygonum affine D. Don (basionym)); . Himalayan Fleeceflower, Himalayan knotweed ; . Perennial plant with woody rootstock clothed with old stipules, and procumbent tufted branches up to 25 cm long; leaves mostly basal, elliptic-lanceolate, margins recurved, crenate, […]

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Bistorta amplexicaulis

Bistorta amplexicaulis (D. Don) Greene, Leafl. bot. observ. 1:21. 1904 (Syn: (≡) Persicaria amplexicaulis (D. Don) Ronse Decr.; (≡) Polygonum amplexicaule D. Don (basionym); (=) Polygonum amplexicaule var. speciosum Hook. f.) as per GRIN; . Persicaria amplexicaulis (D.Don) Ronse Decr., Bot. J. Linn. Soc. 98: 368 1988. (Syn: Bistorta amplexicaulis (D.Don) Greene; Bistorta amplexicaulis var. alba […]

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