Alternanthera Lilacina

Scientific Name: Alternanthera lilacina

Common Name: Lilac Alternanthera, Purple Alternanthera

Origin: South America

• Commonly found in slow-moving waters and wet habitats

Height: 20 – 40 cm (8 – 16 inches)

pH Range: 6.0 – 7.5

Care Level: Moderate

• Needs nutrient-rich substrate and regular trimming

• Sensitive to unstable conditions

Light Requirement: Medium to High

• Brighter light helps maintain its deep purple to reddish hues

• Low light may result in dull, greenish tones

CO₂ Requirement: Recommended

• CO₂ enhances growth rate and vibrancy

• Not absolutely essential but strongly encouraged

Propagation: Stem cuttings

• Cut and replant the tops or side shoots

• Roots quickly form at the nodes in nutrient-rich substrate

Growth Rate: Moderate

• May grow slower without CO₂ or strong lighting

• Regular pruning encourages bushier growth