Ludwigia Palustris (Ludwigia palustris) Care Guide

A versatile and hardy stem plant whose leaves range from olive green to deep red depending on light intensity.

Overview

Ludwigia palustris is an aquatic plant in the family Onagraceae. A versatile and hardy stem plant whose leaves range from olive green to deep red depending on light intensity. Very forgiving of varying conditions and an excellent choice for beginners who want a touch of color in their aquarium.

Taxonomy

Family: Onagraceae
Genus: Ludwigia
Scientific name: Ludwigia palustris
Other names: Marsh Seedbox, Water Purslane

Habitat

Has a circumpolar distribution across North and South America, Africa, Asia and Europe; naturalised in Hawaii, Australia and New Zealand. Grows as a low mat-forming herb on muddy banks with reddish semi-succulent stems 10-40 cm long.

Growth requirements

Light: medium (≈50-80 PAR at substrate)
CO2: optional (CO2 improves growth and coloration)
Temperature: 18-28 °C
pH: 6-7.5
GH: 3-15 °dGH
Substrate: nutrient-rich aquasoil or fertilised gravel
Nutrient demand: low
Growth rate: medium
Difficulty: beginner

Placement

Recommended placement: midground
Maximum height: 30 cm
Trim every: 14 days

Propagation

In cultivation the plant is propagated by stem cuttings (replant the upper portion after trimming).