Cryptocoryne spiralis ‘Red’: The Spiral water trumpet is a very polymorphic species from southwestern India.
Two new stunning variants, ‘Red’ and ‘Tiger,’ entered the market a few years ago. They are still uncommon in Europe. Cryptocoryne spiralis ‘Red’ develops dark brown-red, strap-shaped leaves with a smooth to the curled border as a submerged plant.
The bright green midrib contrasts wonderfully with the brown-red rim with heavier marbling. Under the same conditions, the leaves of Cryptocoryne spiralis ‘Red’ become narrower and longer.
Until now, the longest leaves of Cryptocoryne spiralis ‘Red’ have measured approximately 34 cm in length, but the plant has the potential to grow significantly taller.
The ‘Red’ is equally simple to grow as numerous other varieties of Cryptocoryne spiralis as an aquarium plant.
Medium illumination and a nutrient-rich substrate, as well as CO₂ addition, are quite advantageous. The Spiral water trumpet, unlike many other Cryptocoryne, does not require a lot of light.
On the contrary, bright light brings out the vibrant colours of Cryptocoryne spiralis ‘Red.’ With time, daughter rosettes emerge at the base of the plant’s main leaf rosette, forming a huge tuft with a robust root system. They can be severed for propagation purposes.
Cryptocoryne spiralis ‘Red’ looks best as a solitary tuft with numerous leaves in the midground of a medium-sized aquarium. Its brown-red and green foliage is eye-catching and contrasts beautifully with pale green plants.
Care tips
- They don’t require extra CO₂ or fertiliser to thrive, just a little patience–they often grow slowly, especially shortly after planting. Simply keep your water levels steady to prevent the plant from being “stressed” and dropping its leaves!
















