Echinodorus × maculatus 'Leopard'

Species description

Care, breeding and tankmates

Plant profile

Placement

Midground

It is an exceptional midground to background specimen, depending on the height of the aquascape. Due to its striking leopard-like spots, it should be placed in a prominent, unshaded location. It needs enough lateral space to allow its rosette to spread symmetrically. It looks stunning when framed by soft, light green stem plants.

Botanical form

Rosette

It forms a beautiful, relatively compact rosette of broad, slightly undulating leaves. The base color is a vibrant light green, densely speckled with dark red to brownish-purple spots. These 'leopard' spots are most pronounced on new growth and gradually fade as the leaf matures. Its overall shape is classic for an Amazon sword but highly decorative.

Growth

Slow

This cultivar grows at a moderate pace, producing one or two leaves a week under optimal conditions. Intense lighting and CO2 injection will accelerate its growth and intensify its spotting. In low-tech setups, growth is much slower and the plant remains more compact. Regular root fertilization is key to maintaining a steady growth rate.

Substrate

High

Echinodorus × maculatus 'Leopard' is an exceptionally heavy root feeder that requires a highly fertile substrate to produce its striking, spotted leaves. It should be planted in at least 6-8 cm of nutrient-rich aqua soil or clay-amended gravel to allow its extensive roots to establish a firm hold. The bright spots and robust leaf structure are heavily dependent on high iron and mineral availability in the root zone. Frequent application of root tabs will ensure the plant does not exhaust the substrate and remains healthy over time.

Column fertilization

Recommended

Liquid fertilization is an important secondary nutrient source for this heavy feeder. Dosing a micro-nutrient blend ensures the vibrant base green color is maintained. Liquid iron supplements directly influence the darkness and density of the spots. Potassium should be dosed in the water column to protect older leaves from developing holes.

Root fertilization

Required

A nutrient-rich soil or frequent use of root tabs is absolutely essential for long-term vitality. Place root tabs deeply into the substrate near its crown every 6 to 8 weeks. Without adequate root nutrition, new leaves will emerge smaller and devoid of their characteristic spots. It establishes a dense root network very quickly.

Trimming

Occasional

Prune by snipping the oldest, outer leaves close to the base of the rosette. This keeps the plant looking fresh and prevents older, faded leaves from detracting from its beauty. Remove any leaves that show signs of algae immediately to prevent spread. Do not cut the central growth tip, as it will permanently damage the rosette.

Propagation

Cuttings

It readily reproduces by sending out adventitious plantlets along a floral stalk. Once these clones have developed a few leaves and a visible root system, they can be carefully removed. Plant the young rosettes directly into a fertilized substrate to begin new growth. It is a rewarding plant to propagate for other aquariums.

Sensitivity

Moderate

It is particularly sensitive to being shaded; lack of light will cause it to lose its spots entirely. Sudden changes in water chemistry or temperature can induce leaf melt. It is intolerant of nutrient-depleted substrates, which quickly lead to stunted, pale growth. Ensure good flow to prevent detritus from settling on the broad leaves.

Layout role

Midground

It is universally used as a spectacular focal point in the aquarium midground. The distinct spotted pattern provides incredible contrast against solid green or red plants. It is highly favored in Dutch-style aquascapes as a unique specimen plant. Its broad leaves offer shelter for small fish and grazing surfaces for shrimp.