Plant Profile Limnophila Belem is a striking aquatic stem plant native to Asia. Known for its narrow, paired leaves with fine serrated margins, this species develops intense purple and deep pink coloration across its growing tips when cultivated under optimal high-tech aquarium conditions. Growing in an upright, vertical pattern, Limnophila Belem is ideal for midground or background placement, where its bold color pop and star-like foliage provide dramatic contrast against other plants. *Form Notice: Photos display this plant in both its emersed (above-water) and submerged forms. Depending on nursery availability and seasonality, you may receive this plant in either form. Learn more about what to expect by reading our guide on Emersed vs. Submerged-Grown Aquatic Plants. Key Features & Benefits Foliage develops brilliant pink and purple leaf tips under intense lighting and tuned nutrient dosing. Fast vertical growth fills in space and branches into dense hedges with routine pruning. Care & Planting Instructions Remove lead weight and remove cotton wrap (or foam) surrounding the base, then strip the lower inch of foliage so bare stems anchor cleanly into soil without rotting. Use fine-tip pinsettes to push individual stems 1 to 2 inches into substrate, spacing them slightly apart so light reaches lower growth. Provide high-intensity lighting and pressurized CO2 injection; adding liquid iron supplementation is key to developing vivid pink and purple highlights. See our guide to growing red aquarium plants. Maintain stable water parameters (72–84°F) and avoid drastic changes to prevent leaf melt or stem rotting. Trim stem tops with straight scissors once they reach the desired height, and replant trimmings directly into the substrate to encourage compact side branching. Read our trimming & propagation guide for details. Quick Facts Listed information should be treated as general guidelines only. Team Buce Plant encourages you to do thorough research to ensure healthy growth! Attribute Specification Scientific Name Limnophila sp. 'Belem' Common Name(s) Limnophila Belem Family Plantaginaceae Plant Type / Taxonomy Stem Plant Care Difficulty Moderate / High-Tech Required Light Requirement High CO2 Requirement Required (Essential for pink/purple color) Placement / Usage Midground / Background Bushing Height / Size 4–8”+ Growth Rate Medium Water Parameters pH 6.0–7.5 | 72–84°F Propagation Method Herbaceous Stem Cuttings Origin Asia Frequently Asked Questions 1. Why are the lower leaves falling off my stem plants? Lower leaf loss (leggy stems) usually occurs when lighting cannot reach the bottom of the plant due to overcrowding or shading from larger plants. Spacing individual stems slightly apart during initial planting and maintaining strong light penetration will keep lower leaves healthy. 2. How do I get my Limnophila Belem to display deep pink and purple colors? Achieving vibrant pink and purple leaves on Limnophila Belem requires high-intensity lighting, mandatory pressurized CO2 injection, nutrient-rich soil, and regular iron supplementation. Under lower light, the foliage will remain primarily green. 3. How do I transition Limnophila Belem from emersed to submerged growth? When transitioning from emersed to submerged growth, plant bare stems securely into rich substrate under high lighting and keep water parameters stable. As new growth adapts, the plant will shed its land foliage and sprout narrow, serrated underwater leaves with pinkish-purple growing tips. Once new shoots develop, trim away old lower growth to encourage dense branching.
