Rotala Mexicana

🌿 Plant Profile

• Scientific Name: Rotala mexicana
• Common Name: Mexican Rotala
• Origin: North and Central America (notably Mexico)
• Height: 10–30 cm (4–12 inches)
• pH: 5.5–7.5
• Care: Moderate
• Light: Medium to High
• CO₂: Recommended for best growth and coloration
• Propagation: Stem cuttings (top or side shoots)
• Growth Rate: Fast

  Additional Notes:

  • Rotala mexicana is a delicate stem plant that produces small, narrow leaves which range from green to pinkish-red depending on light and nutrients.
  • Best suited for midground to background use in aquascapes, particularly in Dutch or nature-style layouts.
  • Requires regular trimming to prevent excessive vertical growth and encourage side shoots.
  • There are several variants, such as “Rotala mexicana 'Goias',” which may have different growth habits or colors.
  • Benefits from soft, nutrient-rich water and steady CO₂ levels to avoid stunted or pale growth.