Lobelia Cardinalis
Lobelia cardinalis grows wild in Northern America. In the nursery this plant is cultivated in marshy conditions, forming dark-green leaves which are purple underneath. In aquariums the leaves turn a beautiful shade of light-green, with stems 10-30 cm tall and 5-10 cm wide.
Widely used in Dutch aquariums in so-called “plant streets”. In open aquariums it grows above the water surface, where it forms very beautiful scarlet flowers and the leaves regain their colour. Can be used in garden ponds.
Plant info
| Type: | Stem |
|---|---|
| Origin: | North America |
| Growth rate: | Medium |
| Height: | 20 – 30+ |
FAQ
What is the ideal growing condition for Lobelia Cardinalis?
This plant thrives in marshy conditions and prefers partial to full sunlight. It grows well in both aquariums and garden ponds, especially in open aquariums where it can display its scarlet flowers.
Does Lobelia Cardinalis require special soil or substrate?
It grows best in moist, well-drained soil typical of marshy environments. In aquariums, it adapts to standard aquatic substrates.
How long does it take for Lobelia Cardinalis to reach full height?
It typically reaches its full height of 20 to 30 cm over several months, depending on environmental conditions and care.
Dan Manning –
Grew well in my aquarium after a few weeks. The leaves turned light green and the plant produced bright red flowers. It adds a nice color contrast to the tank. Easy to maintain and grows steadily.
Karen MacDonald –
Planted in a garden pond and it has adapted well to the wet environment. The purple undersides of the leaves are visible in the shade. A beautiful addition to the pond landscape.
Rose Hunter –
Used it in a planted tank with other aquatic plants. The stems are strong and the flowers stand out well. It blooms regularly and looks great above water.