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Photos of European Plants according to the traditional botanical System:
 
Polygonaceae / Knotweed Family (Buckwheat Family)
 
 

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Preview pict. Species, Subspecies, or Variety  Synonym(s) Photos from
Polygonum / Knotgrass (6 Taxa)
Polygonum maritimum / Sea Knotgrass Cor F GR
Polygonum bellardii / Narrowleaf Knotgrass, Red Knotgrass ? Polygonum patulum subsp. kitaibelianum,
Polygonum kitaibelianum		 D
Polygonum aviculare / Common Knotgrass, English Knotgrass D GR HR
Polygonum rurivagum / Cornfield Knotgrass, Narrow-Leaf Knotweed Polygonum aviculare subsp. rurivagum D
Polygonum centrale / Pure Green Knotgrass D
Polygonum arenastrum / Equal-Leaved Knotgrass Polygonum aequale D
Persicaria / Water-Pepper (13 Taxa)
Bistorta / Bistort (2 Taxa)
Koenigia / Knotweed (2 Taxa)
Fallopia / Bindweed (7 Taxa)
Fagopyrum / Buckwheat (2 Taxa)
Oxyria digyna / Alpine Mountain Sorrel A S
Rheum rhabarbarum / Rhubarb D S
Rumex / Dock,Sorrel (33 Taxa)
Muehlenbeckia complexa / Necklace Vine D
 
 
 
 
 
 
 

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This Family alphabetically
 

 

 


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Contents
 
Orchids
 
Other Plants
 
Plants acc. to Families
 
.. Relationship:
 
APG
 
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.. Bloom Colors
 
.. Flower Anatomy
 
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Pest Infestation + Deformations
 
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Water Plants
 
Climbers + Twiners
 
Useful Pl.
 
Ornamental Pl.
 
Color Var.
 
Multiple Criteria
 
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Botan.Links
 
10-Jul-2025

Copyright: Use of the images and texts only with the author's written permission.