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Keywords from Image Description:
Bistorta affinis Paxton . en Bistorta affinis Don Greene syn Polygonum affine Don Persicaria affinis Don Ronse Decr Polygonum brunonis Wall Paxton's Flower Garden volume plate John Lindley and Joseph Paxton drawing by Constans PDold Uploaded with Paxton's Flower Garden Bistorta affinis Polygonaceae botanical illustrations