Care Guide

Oriental sword

Echinodorus Oriental

Advanced difficulty

Care at a Glance

Lighting

Moderate

Growth Rate

Moderate

Growth Form

Rosette

Placement

Mid-background

True Aquatic

Yes

Available As

Bare root, potted

About This Plant

Echinodorus 'Oriental' is an excellent sword plant hybrid that displays bright pink new leaves in the aquarium. Hybridized by Oriental Aquarium in Singapore, Echinodorus 'Oriental' is a popular aquarium plant world wide. Use Oriental sword plants in the mid - background areas of the aquarium.

About the Echinodorus Genus

Family — Alismataceae

Echinodorus ("Amazon swords") are large rosette plants from South American river basins, used as background or specimen plants in larger aquariums. They are heavy root feeders, so a nutrient-rich substrate or root tabs make a noticeable difference in leaf size and color.

Quick-Reference Details

Common name: Oriental sword
Scientific name: Echinodorus Oriental
Family: Alismataceae
Native to: Hybrid
Difficulty: Advanced
Requirements: Undemanding, heavy feeder
Lighting: Moderate
Growth rate: Moderate
Growth form: Rosette
Placement: Mid-background
True aquatic: Yes
Available as: Bare root, potted

Difficulty — Advanced

Performs best with strong lighting, CO2 supplementation, and stable water parameters. Not recommended as a first plant.

CO2 & Fertilization

CO2 is optional. Growth improves with supplementation, but the plant survives and stays presentable without it.

Tank Size & Setup

Best in tanks 20 gallons or larger so background stems have room to grow up and be trimmed without overtaking the foreground.

Aquascaping & Placement

Place in the midground between foreground carpets and tall background stems. The structure adds visual depth and shelters small fish and shrimp. Plant the root crown just at the substrate surface. Burying the crown causes the plant to push itself back up over a few days.

Tank-Mate Compatibility

Compatible with the full range of community-tank species — tetras, rasboras, livebearers, corydoras, and most other peaceful freshwater fish do not damage the foliage.

Pro Tips for Growing Oriental sword

1Add root tabs every 3-4 months under the rosette — sword plants are heavy substrate feeders.
2Trim outer leaves at the base, not partway up the leaf — partial cuts brown back and look ragged.
3Daughter plantlets that grow on the flower stalks can be cut off and replanted as new specimens.

Common Care Issues

Slow initial growth

Most aquarium plants pause for 2-4 weeks after planting while they convert from their nursery-grown emersed form to fully submerged growth. New leaves that emerge underwater will look thinner and slightly different — this is the plant adapting, not a problem.

Frequently Asked Questions

How much light does Oriental sword need?

Oriental sword (Echinodorus Oriental) prefers moderate lighting. A standard planted-tank LED fixture run 7-9 hours a day is typical.

Does Oriental sword need CO2?

CO2 is optional. Growth improves with supplementation, but the plant survives and stays presentable without it.

Is Oriental sword good for beginners?

Oriental sword is rated advanced-level. Performs best with strong lighting, CO2 supplementation, and stable water parameters. Not recommended as a first plant.

How fast does Oriental sword grow?

Growth rate is moderate. Most aquarists trim every 3-4 weeks under standard conditions.

What fish and invertebrates are compatible with Oriental sword?

Compatible with the full range of community-tank species — tetras, rasboras, livebearers, corydoras, and most other peaceful freshwater fish do not damage the foliage.