Najas

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Najas

Description Najas is a genus of aquatic plants that belongs to the family Hydrocharitaceae. This genus includes about 40 species of submerged, rooted, and floating-leaved aquatic plants. The plants are distributed throughout the world, but they are most abundant in tropical and subtropical regions. Najas are commonly known as “water nymphs” or “naiads,” and they are popular among aquarium hobbyists…