Microsorium pteropus ‘Serpent’
Lobelia cardinalis live plant features bright green leaves with purple undersides, ideal for mid-ground aquarium placement.
Description
Lobelia cardinalis live plant from TaraPet is a beautiful and versatile aquarium plant known for its bright green rounded leaves and distinctive purple undersides. Commonly called Cardinal Flower, this North American native adapts wonderfully to submersed aquarium life, producing compact growth that adds both colour and structure to planted tanks. Lobelia cardinalis live plant is an excellent mid-ground species for aquascapers seeking a unique and attractive plant.

This appealing aquarium plant stands out from typical green species thanks to its contrasting leaf colours. The bright green upper surfaces paired with vivid purple-red undersides create an eye-catching display, especially when water current causes the leaves to gently sway and reveal their colourful lower sides.
Features of Lobelia Cardinalis
Lobelia cardinalis live plant produces rounded to oval leaves that grow from a sturdy central stem. The upper leaf surface displays a fresh bright green colour, while the undersides show a rich purple to reddish tone. This dual colouration gives the plant a unique visual appeal that distinguishes it from other green aquarium species.
The standard form grows taller than the small leaf variety, reaching heights suitable for mid-ground to background placement depending on tank size. The stems are robust and grow upright, creating an attractive vertical element in the aquascape that adds structure and dimension.
Care and Maintenance
This species is relatively undemanding and adapts well to moderate lighting conditions. While CO2 injection is not strictly required, it encourages more compact growth and enhanced colouration. A nutrient-rich substrate supports strong root development, and regular liquid fertiliser dosing maintains vibrant leaf colours.
Trimming is straightforward and the plant responds well to regular pruning. Cut the stems to your desired height and replant the tops to create new plants. The remaining stem bases will produce side shoots that fill in the grouping over time. Maintain clean water with regular changes for best results.
Aquascaping Applications
Lobelia cardinalis excels as a mid-ground plant in nature-style and community aquascapes. Its unique colour contrast provides visual interest without the demanding care requirements of many coloured plants. Plant in groups of five to eight stems for a full and attractive display that showcases both leaf surfaces.
This species pairs beautifully with dark green plants like Java Fern or Anubias, where its brighter colouration provides attractive contrast. It also works well alongside red stem plants, serving as a green-purple bridge between pure green and pure red zones in the aquascape design.
Why Choose TaraPet for Aquarium Plants
TaraPet is the UAE’s trusted source for premium live aquarium plants. Every lobelia cardinalis live plant is carefully selected and packaged to arrive in excellent health. We offer free delivery across the UAE on all orders so you can enhance your planted aquarium with ease.
Explore the complete range of mid-ground and accent plants at TaraPet. Our quality plants are maintained in optimal conditions to ensure vibrant growth from the moment they arrive in your aquarium.
Order your lobelia cardinalis live plant from TaraPet today. Free delivery across UAE on all aquarium plant orders.
About Lobelia Cardinalis
The Lobelia Cardinalis (Lobelia cardinalis) is from Americas. Cardinal Lobelia. Compact rosette.
🌿 Plant Care Sheet
| Scientific name | Lobelia cardinalis |
| Origin | Americas |
| Lighting | Medium |
| CO2 | Optional |
| Temperature | 20-26 °C |
| pH range | 6.5-7.5 |
| Hardness | 4-12 dGH |
| Position | Midground |
| Growth | Slow |
| Difficulty | Easy |
| Propagation | Cuttings |
📦 Pre-Order: This plant is imported on order. Lead time 7-14 days.
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