Creeping Ludwigia

Ludwigia repens

Stem Plant
Midground
Background
Reviewed by Guidarium Editorial DeskUpdated April 21, 2026

A classic, highly adaptable stem plant known for its oval leaves that develop attractive reddish hues under good lighting. It is one of the easiest red plants to grow in the aquarium, making it a popular choice for beginners looking to add contrast to their aquascape.

Creeping Ludwigia At a Glance

Max Height40 cm
Max Spread8 cm
Growth RateFast
LightModerate
CO2Added CO2 helps
DifficultyBeginner
MaintenanceModerate
PlacementMidground and Background
Water TypeFreshwater Only
FlowModerate (Standard)

Creeping Ludwigia Care and Setup

Planting MethodRooted in substrate
SubstrateInert substrate is fine
Feeding StrategyMixed feeder
Nutrient DemandModerate nutrient demand
Leaf TextureStandard
Emersed GrowthPossible

Layout Fit

Creeping Ludwigia usually works best from the midground into the background and needs enough room to mature at about 40 cm tall and 8 cm wide.

Water Window

Aim for freshwater conditions with a steady current, plus 15 to 30 °C, pH 5 to 8, and 2 to 15 dGH.

Upkeep Rhythm

Expect fast growth with moderate maintenance. Routine trimming keeps it tidy and stops it from drifting into neighboring space.

Creeping Ludwigia Care Guide Summary

The Creeping Ludwigia is a stem plant that usually works best from the midground into the background. Give it room to reach about 40 cm tall and 8 cm wide, so the mature plant still fits the layout. It tends to look its best when the light, feeding, and trimming routine stay predictable from week to week. In day-to-day care, it responds best to moderate light, freshwater conditions, and a steady current. It can grow without added CO2, but it usually looks fuller and recovers faster when CO2 is available. Keep this species within a comfortable range of 15 to 30 °C, pH 5 to 8, and 2 to 15 dGH.

Creeping Ludwigia Planting, Feeding & Maintenance

The Creeping Ludwigia does best when the setup matches the way it naturally grows. Plant it with enough room for the crown and new roots to establish cleanly. It can use both the root zone and the water column, so a balanced fertilization routine is usually the safest approach. An inert substrate is workable as long as the rest of the fertilization plan is consistent. Keep the routine steady: moderate light and moderate nutrient demand usually give better results than big swings from week to week. This plant can also adapt to emersed growth, which is useful for growers who propagate outside the display tank.

Best Use Case for Creeping Ludwigia

Creeping Ludwigia is usually at its best when you want a midground and background plant with moderate light demands and a moderate maintenance rhythm that fits into a real weekly routine. It makes the most sense in a layout where you can protect its space and let its growth pattern show.

Creeping Ludwigia Compatibility

Use these signals as quick context, not hard rules. They help you judge how well Creeping Ludwigia is likely to stay in place, tolerate curious fish, and contribute real cover in a mixed planted tank.

Palatability to FishLow
Uproot ResistanceModerate
Cover DensityModerate
Shade CastModerate
Growth AggressionModerate

Aquarium Benefits

Breaks lines of sight
Good refuge for fry

The Creeping Ludwigia can work very well in a mixed tank, but its value depends on how well it handles fish pressure and how much usable cover it really provides. It is less likely to be chewed by curious fish, and its standard leaves usually help it hold up in calm community tanks. Once established, it handles average community activity reasonably well, but fresh plantings still need a little protection. It adds some usable cover without turning the layout into a dense thicket. It casts a moderate amount of shade, which is helpful when you want softer pockets of cover. Aquarists also lean on it for breaking up sight lines and shelter for fry, not just for appearance.

Creeping Ludwigia Propagation

This species is usually propagated by stem cuttings and offsets. With fast growth and moderate upkeep, it stays manageable with routine thinning and trimming. That gives you a better sense of whether simple trimming is enough or whether it is smarter to plan division, replanting, or thinning before the layout closes in.

Stem cuttings
Side shoots / offsets

Creeping Ludwigia Variants

Trade names and cultivated forms do not always change how a plant behaves in the tank. The notes below call out the differences that actually matter in care and layout planning, while anything not mentioned still follows the base profile.

Rubin

A striking cultivar prized for its intense, deep red to burgundy leaves. It requires more light and nutrients than the base species to maintain its dark coloration and prevent the lower leaves from shedding.

Compared with the base plant, it leans toward moderate growth, intermediate difficulty, high light, added CO2 is recommended, and high nutrient demand nutrient demand.

Also known as: Ludwigia repens var. rubin, Ludwigia Rubin, Dark Red Ludwigia

Growth RateModerate
LightHigh
CO2Added CO2 recommended
DifficultyIntermediate
Nutrient DemandHigh nutrient demand

Frequently Asked Questions About Creeping Ludwigia

Is Creeping Ludwigia a good beginner aquarium plant?

It sits somewhere in the middle. As a beginner species with moderate maintenance needs, it is a better fit once you already have the basics of light, feeding, and trimming under control.

Where should Creeping Ludwigia be placed in an aquarium?

This plant usually looks best from the midground into the background. At full size it can reach about 40 cm tall by 8 cm wide, so leave room for it to mature. It is best rooted into the substrate.

Does Creeping Ludwigia need strong light or CO2?

For the best results, provide it with moderate lighting. Additionally, it can grow without added CO2, but it usually looks fuller and recovers faster when CO2 is available.

What water conditions suit Creeping Ludwigia?

Aim for freshwater conditions, a steady current, and a range around 15 to 30 °C, pH 5 to 8, and 2 to 15 dGH to keep this species inside its comfort zone.

How does Creeping Ludwigia spread or help the aquarium?

It is usually propagated by stem cuttings and offsets. In the display tank, aquarists value this plant for breaking up sight lines and shelter for fry.

Editorial Review

Guidarium Editorial Desk

Reviewed against Guidarium care, stocking, and compatibility standards. Read the editorial policy.

Last reviewed
April 21, 2026
Last updated
April 21, 2026
Issues or corrections?
Contact the editorial team

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