Rotala ramosior, called lowland rotala in North America, is an aquatic or semi-aquatic herb of lakes, streams and irrigation ditches. Its branching stems reach about 40 cm, with opposite, narrow to oval leaves up to 5 cm long and single small pink to white flowers in the leaf axils. Wikipedia notes it is sometimes grown in aquaria. Plant stems in groups in the midground and give good light, where the leaves take on purple or reddish tones. As a plant of temperate and subtropical America it tolerates a wide temperature range. Water figures are our estimate, not from the sources. Sources: Wikipedia (en.wikipedia.org/wiki/Rotalaramosior); Wikipedia, List of freshwater aquarium plant species. Checked October 2026.
Breeding
Take top cuttings and replant them; it also sets seed.
Compatibility and tank mates
Soft tips may be grazed by plant-eating fish. Suits planted community tanks, both tropical and cooler.
Last updated 8 October 2026. Community-edited care guide on Aquatic-Auctions.
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