Joseph's Coat

Joseph's Coat – A Living Tapestry for Your Aquarium

Joseph's Coat (Alternanthera reineckii) is one of the most vibrant and visually striking stem plants in the freshwater aquarium hobby. Named for its dazzling multi-colored foliage — a stunning blend of red, pink, orange, and green — this South American native is a showstopper in any planted tank. Whether used as a bold background plant or a dramatic midground accent, Joseph's Coat adds an unmatched splash of warm color that contrasts beautifully against lush green aquascapes.

Why Aquarists Love Joseph's Coat

• Spectacular coloration – Leaves display a rich tapestry of red, pink, orange, and green that intensifies under strong lighting
• Versatile aquascaping plant – Works beautifully as a midground or background plant in Dutch and nature-style layouts
• Natural contrast – Warm tones pop brilliantly against green stem plants and mosses
• Moderate growth rate – Easy to shape and maintain without constant trimming
• Propagates easily – Trim and replant stem cuttings to fill out your aquascape

Care Guide

• Lighting: Moderate to high – stronger light brings out the most vivid red and pink tones
• CO₂: Strongly recommended for optimal growth and color intensity
• Fertilizer: Regular liquid fertilization with iron supplementation enhances red and pink pigmentation
• Temperature: 72–82°F (22–28°C)
• pH: 6.0–7.5
• Tank size: Suitable for tanks 15 gallons and larger

Pro tip: Iron-rich fertilizers are key to unlocking the deepest reds and pinks in Joseph's Coat. Pair with high-output lighting for the most dramatic color display. Trim regularly to encourage bushy, compact growth and prevent the plant from shading lower plants.

Each Joseph's Coat is sold as a healthy stem cutting, ready to be planted directly into your substrate. Watch it flourish into a breathtaking centerpiece that transforms your aquascape into a living work of art.