Rotala Vietnam H’ra

Rotala Vietnam H’ra (Rotala sp. ‘Vietnam H’ra’) is a highly sought-after and visually spectacular stem plant from Vietnam, prized for its fine, needle-like leaves that transition from vivid lime-green at the base to intense orange-red at the tips under high light and CO2. When grown in optimal conditions, it produces a breathtaking gradient of colour that few stem plants can rival, making it a prized centrepiece in high-tech aquascapes. Its delicate, feathery texture adds an unmatched softness and depth to the background of any planted tank.

Propagation: Take stem cuttings of 5–10cm, remove lower leaves, and replant into the substrate. Regular trimming encourages dense, bushy growth and intensifies tip colouration.

Care Guide

• Origin: Vietnam
• Light: High (essential for red-orange colouration)
• Water Parameters: pH 5.5–7.0 | Temp 22–28°C | Soft water preferred
• CO2 Required: Yes (essential for best colour and growth)
• Fertiliser: Regular liquid fertiliser with iron and micronutrients essential
• Placement: Midground to Background
• Skill Level: Intermediate to Advanced
• Max Size: 20–40cm