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Ludwigia repens "Mesakana"
Ludwigia repens "Mesakana"
Ludwigia repens "Mesakana" is a vibrant, fast-growing midground aquatic plant, valued for its striking coloration and ability to add visual depth to an aquascape. This robust cultivar thrives with medium to high light, rewarding the aquarist with intense red and green hues.
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Check out Ludwigia repens "Mesakana" on Atlarium
4 - 28 °C
5 - 7.5
Freshwater
Medium to High
High
2 - 15 dKH
Species description
Ludwigia repens is a widely distributed species primarily native to the Americas, ranging from North to South America, where it thrives in diverse aquatic and semi-aquatic habitats. While "Mesakana" is a specific cultivated variety, it retains the species' natural adaptability, typically found in slow-moving or stagnant waters such as ditches, ponds, and riverbanks. In its natural environment, it often forms dense stands, significantly contributing to the local plant biomass, indicating ample sunlight and a nutrient-rich substrate. Belonging to the Onagraceae family, Ludwigia repens "Mesakana" is a cultivar derived from the species Ludwigia repens, distinguished by its unique morphological and chromatic characteristics. The taxonomy within the genus Ludwigia is intricate, with many species exhibiting phenotypic plasticity in response to environmental conditions, making precise identification challenging without detailed analysis.
Care, breeding and tankmates
Ludwigia repens "Mesakana" is remarkably tolerant of a wide range of water parameters, with an ideal temperature range between 4.0 and 28.0°C, though it thrives best in milder temperatures for optimal growth and coloration. The pH should be maintained between 5.0 and 7.5, while carbonate hardness (KH) can comfortably range from 2.0 to 15.0, showcasing its inherent robustness and adaptability. Maintaining excellent water quality through regular water changes is essential to prevent the accumulation of nitrates and phosphates, supporting the plant's overall health and vitality and minimizing stress. While generally robust, this plant can suffer from nutrient deficiencies, particularly iron, which manifests as yellowing leaves or a reduction in red coloration, indicating an imbalance. Insufficient lighting often leads to elongated internodes and the shedding of lower leaves, impacting its aesthetic and overall health.
Geographic Origin and Distribution
This species originates from: Selected cultivar of a species originating primarily from the Americas.
Origin
Plant profile
- Placement
- Midground
- Botanical form
- Stem
- Growth
- Fast
- Substrate
- High
- Column fertilization
- Recommended
- Root fertilization
- Recommended
- Trimming
- Regular
- Propagation
- Cuttings
- Sensitivity
- Moderate
- Layout role
- Midground, accent, Background, group
It is an excellent choice for the midground or background of the aquarium. When planted in groups, it creates a lush, colorful focal point. It pairs beautifully with bright green foreground and midground plants.
It features relatively large, ovate leaves that develop a deep red to purple coloration under optimal conditions. The stems are sturdy and tend to grow upright, occasionally branching. The distinct leaf shape and intense color set it apart from other repens varieties.
This variant has a moderate to fast growth rate, similar to the standard L. repens. It grows readily under good conditions and responds well to regular trimming. Its vigorous nature makes it a satisfying plant to cultivate.
Ludwigia repens "Mesakana" thrives when planted in a nutrient-abundant substrate, drawing heavily on soil-based iron to achieve its intense colors. The robust roots spread quickly through soft aqua soils, creating a strong anchor for its substantial vertical growth. A deeper substrate bed of at least 5 to 6 centimeters is highly recommended to support the weight of mature, healthy stems.
Consistent liquid fertilization ensures the plant receives necessary micro and macronutrients. Iron is crucial for maintaining the deep red hues. Regular dosing prevents the leaves from becoming pale or developing pinholes.
A fertile substrate, such as aquasoil, provides a strong foundation for its growth. The plant develops a healthy root system that utilizes nutrients from the substrate effectively. Root tabs can be added to older setups to boost vitality.
Regular pruning helps maintain a bushy and compact shape. By cutting the main stem, you encourage lateral shoots to develop. The pruned tops can be replanted to increase the density of the plant group.
Propagation is very simple; take stem cuttings and replant them directly into the substrate. The cuttings will root quickly and begin growing within a few days. It is an easy plant to multiply in the home aquarium.
It is a robust plant, but low light levels will cause it to lose its red color and revert to green. It may shed lower leaves if they are heavily shaded. Providing adequate light penetration to the base of the plant is important.
It acts as a strong red accent plant, adding depth and color to the aquascape. Its larger leaves provide a distinct texture that contrasts well with fine-leaved species. It is highly effective in both Dutch and nature-style layouts.
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
Recommendations grouped by close relatives, companion choices, and similar care.
Variants and close relatives
Same atlas type, nearby scientific identity, genus, or family.
Recommended companions
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Similar care
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