| Vorschaubild | Art, Unterart oder Varietät |
Synonym(e) | | Fotos von |
| Preview pict. | Species, Subspecies, or Variety |
Synonym(s) | | Photos from |
 |
Subfam. Polygonoideae
Persicaria \ Knöterich / Water-Pepper (13 Taxa) |
| | | | G |
|
Bistorta \ Knöterich / Bistort (2 Taxa) |
| | | | G |
|
Koenigia \ Knöterich / Knotweed (2 Taxa) |
| | | | G |
|
Fagopyrum \ Buchweizen / Buckwheat (2 Taxa) |
| | | | G |
|
Oxyria digyna \ Alpen-Säuerling / Alpine Mountain Sorrel |
| | | A
CH
I
S
| A |
|
Rumex \ Ampfer / Dock,Sorrel (34 Taxa) |
| | | | G |
|
Rheum rhabarbarum \ Rhabarber / Rhubarb |
| | | D
S
| A |
|
Fallopia \ Windenknöterich / Bindweed (7 Taxa) |
| | | | G |
|
Polygonum \ Knöterich / Knotgrass (7 Taxa) |
| | | | 0 |
|
Polygonum equisetiforme \ Schachtelhalm-Vogel-Knöterich / Horsetail Knotgrass ? |
| | | Kos
| 1 |
|
Polygonum maritimum \ Strand-Knöterich / Sea Knotgrass |
| | | Cor
F
GR
| 2 |
|
Polygonum bellardii \ Ungarischer Vogel-Knöterich / Narrowleaf Knotgrass, Red Knotgrass ? |
| Polygonum patulum subsp. kitaibelianum,
Polygonum kitaibelianum | | D
| 2 |
|
Polygonum aviculare \ Echter Vogel-Knöterich / Common Knotgrass, English Knotgrass |
| | | A
D
GR
HR
| 2 |
|
Polygonum rurivagum \ Unbeständiger Vogel-Knöterich, Schmalblättriger Acker-Vogelknöterich / Cornfield Knotgrass, Narrow-Leaf Knotweed |
| Polygonum aviculare subsp. rurivagum | | D
| 2 |
|
Polygonum centrale \ Reingrüner Vogel-Knöterich / Pure Green Knotgrass |
| | | D
| 2 |
|
Polygonum arenastrum \ Gleichblättriger Knöterich, Trittrasen-Vogel-Knöterich / Equal-Leaved Knotgrass |
| Polygonum aequale | | D
| 2 |
|
Muehlenbeckia complexa \ Drahtwein, Weißfrüchtiger Drahtstrauch / Necklace Vine |
| | | D
| A |
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