Myriophyllum mattogrossenseMyriophyllum matogrossense originates from Mato Grosso in the Rio Amazonas, Brazil. It has decorative and feather like, reddish stems (30 60 cm long) and finely divided bright green leaves (5 cm wide). In good light conditions the leaves spread out in a fan shape. Myriophyllum is relatively easy and is suitable for the background. It needs frequent trims to maintain its bushy form. It is fast growing and requires a good deal of nutrition. A good