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Echinodorus 'Roter Pirat'

Echinodorus 'Roter Pirat'

Echinodorus 'Roter Pirat' is a compact and highly decorative hybrid rosette plant featuring variegated dark red and green leaves, ideal for the midground.

Taxonomy
Class:Liliopsida
Order:Alismatales
Family:Alismataceae
Genus:Echinodorus
Species:Echinodorus 'Roter Pirat'

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Water Temperature

15 - 30 °C

pH Value

5 - 7

Water type

Freshwater

Light

Medium to High

CO2

Low - High

Expected height

25 cm

KH

0 - 21 dKH

Species description

Echinodorus 'Roter Pirat' (Red Pirate) is a cultivated horticultural hybrid, originally developed in German plant nurseries. This variety does not exist in the wild and is the result of careful crossings aimed at obtaining intensely spotted leaves and compact dimensions. The genus Echinodorus, to which it belongs, is native to the Americas, where it inhabits marshes and submerged riverbanks. 'Roter Pirat' adapts well to submerged cultivation, maintaining a compact and elegant habit. It belongs to the family Alismataceae and is a selected cultivated hybrid.

Care, breeding and tankmates

Adapts to temperatures between 15°C and 30°C. Prefers waters with a slightly acidic or neutral pH (5.0 - 7.0) and carbon hardness (KH) from very low to medium. Benefits from good water movement and regular changes to keep levels of organic nitrates and phosphates low. It is a robust plant, but suffers from chlorosis due to lack of iron. Additionally, young leaves are tender and can be damaged by herbivorous fish or large freshwater snails.

Geographic Origin and Distribution

This species originates from: Cultivar.

Origin

Selective breeding and cultivarsExtra-Amazon South AmericaCentral America and Caribbean

Plant profile

Placement
Midground

Due to its size and growth pattern, Echinodorus 'Roter Pirat' is best suited for the midground or background of the aquarium. It creates a striking focal point with its red leaves when placed centrally. Ensure it has enough space around it as it can grow quite broad and cast shade on smaller plants.

Botanical form
Rosette

This plant grows in a classic rosette form, with leaves emerging from a central crown. The leaves of Echinodorus 'Roter Pirat' can become quite large and display a beautiful red hue. Its strong, established root system anchors the plant firmly in the substrate.

Growth
Medium

The growth rate of Echinodorus 'Roter Pirat' is moderate to fast, depending on the availability of nutrients and light. Under high light and CO2 injection, it will produce new leaves rapidly. In low-tech setups, it will grow more slowly but remain healthy.

Substrate
High
Column fertilization
Recommended

While primarily a root feeder, Echinodorus 'Roter Pirat' still benefits from comprehensive liquid fertilizers in the water column. Potassium and iron supplements can enhance the vibrancy of its red leaves. Regular dosing prevents deficiencies that might otherwise lead to yellowing or pinholes.

Root fertilization
Required

Root fertilization is critical for the success of Echinodorus 'Roter Pirat'. Use high-quality root tabs placed deep in the substrate near the base of the plant. Replenish these root tabs every few months to ensure continuous robust growth and strong coloration.

Trimming
Occasional

Trimming Echinodorus 'Roter Pirat' is straightforward; simply cut older, damaged, or overly large outer leaves as close to the crown as possible. Do not cut the leaves in half, as the remaining stalk will rot. Regular pruning encourages the plant to produce fresh, brightly colored new growth.

Propagation
Division

Propagation of Echinodorus 'Roter Pirat' occurs primarily through adventitious shoots that form on long flower stalks. Once these young plantlets have developed a few leaves and their own root system, they can be carefully detached. Replant these daughter plants directly into the substrate.

Sensitivity
Moderate

Echinodorus 'Roter Pirat' is generally quite hardy and adaptable to a range of water parameters. It is not particularly sensitive to most common aquarium medications or liquid carbon products. However, sudden extreme changes in water chemistry should still be avoided to prevent melting.

Layout role
Midground, accent

In an aquascape, Echinodorus 'Roter Pirat' serves as a magnificent centerpiece or structural background plant. Its red foliage provides excellent contrast against green stem plants and hardscape materials. It brings a natural, robust texture that anchors the overall design.

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.

Echinodorus 'Roter Oktober'

Echinodorus 'Roter Oktober'

Echinodorus 'Roter Oktober'

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Echinodorus 'Aflame'

Echinodorus 'Aflame'

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Echinodorus 'Aquartica'

Echinodorus 'Aquartica'

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Echinodorus 'Großer Bär'

Echinodorus 'Großer Bär'

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Echinodorus 'Ozelot Grün'

Echinodorus 'Ozelot Grün'

Echinodorus 'Ozelot Grün'

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Echinodorus 'Red Devil'

Echinodorus 'Red Devil'

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Echinodorus 'Rosé'

Echinodorus 'Rosé'

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Echinodorus 'Rote Zora'

Echinodorus 'Rote Zora'

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Echinodorus Dschungelstar Nr. 2 'Kleiner Bär'

Echinodorus Dschungelstar Nr. 2 'Kleiner Bär'

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Echinodorus × barthii

Echinodorus × barthii

Echinodorus barthii

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Echinodorus berteroi

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Echinodorus uruguayensis

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Echinodorus tenellus

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Echinodorus 'Vesuvius'

Echinodorus 'Vesuvius'

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Echinodorus bleherae (E. bleheri)

Echinodorus bleherae (E. bleheri)

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Echinodorus quadricostatus

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Recommended companions

Compatible cards from coherent ecosystems with matching parameters.

Ammannia pedicellata

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Echinodorus decumbens

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Bacopa monnieri "Rundblättrig"

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Orange dwarf crayfish (CPO)
Invertebrate

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Echinodorus cordifolius

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Anubias barteri var. nana

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Sagittaria terres

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Red Cabomba

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Cabomba aquatica

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Aciotis acuminifolia

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Echinodorus subalatus

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Ammannia crassicaulis

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Ramshorn Snail
Invertebrate

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Ceratophyllum demersum "Mexiko" ("Rotstängelig")

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Anubias gracilis

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Similar care

Cards with similar requirements, difficulty, habitat, and husbandry profile.

Echinodorus schlueteri 'Leopard'

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Echinodorus ovalis

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Echinodorus aschersonianus

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Echinodorus cordifolius 'Mini'

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Echinodorus argentinensis

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Echinodorus inpai

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Echinodorus angustifolius

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Echinodorus grandiflorus ssp. aureus

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Echinodorus intermedius

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Echinodorus 'Devil's Eye'

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Echinodorus 'Aseng'

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Echinodorus 'Dschungelstar' Nr. 1

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Echinodorus 'Apart'

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Argentine Sword

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Echinodorus floribundus

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Echinodorus andrieuxii

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Echinodorus muricatus

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Last updated: 06/16/2026