• Genus: Lagenandra
• Botanical Background: Described in 1986 by botanists Crusio and A.de Graaf. The species is named in honor of the Dutch botanist who first collected and studied it in the wild.

• Geographical Range: Native to the tropical rainforests of Southeast Asia, particularly in countries like Indonesia and Malaysia, where it grows along riverbanks and in marshy conditions.
• Environment: Thrives in warm, humid conditions with abundant rainfall. The species naturally grows in areas with rich, organic soil and partial shade, typically under the canopy of taller trees.

Leaves

• Large, glossy, and lance-shaped
• Sometimes develop a reddish tinge
• Leaf veins are prominent

Inflorescence (Spadix & Spathe)

• Spadix (the fleshy spike) surrounded by a spathe (the leaf-like bract)
• Small flower that is not particularly showy

Growth Habit

• Aquatic plant
• Creeping or spreading habit
• May root into the soil or grow on rocks in wet, lowland environments

Light Requirements

• Bright, indirect light
• Should not be exposed to direct sunlight

Watering & Humidity

• Requires consistently moist conditions
• Regular watering
• High humidity, ideally above 60%

Soil & Potting Mix

• A well-draining, rich, organic soil mix
• A mixture containing peat, perlite, and some orchid bark

Temperature & Fertilizer

• Temperatures between 22-28°C (72-82°F)
• Feed the plant monthly during the growing season

Division and Stem Cuttings

• Dividing the plant’s rhizomes

Seeds

• Not commonly attempted. Germination may require a warm, humid environment

Typical Issues

• Spider mites and mealybugs
• Root rot

Treatment Recommendations

• Insecticidal soap or neem oil
• Ensure the plant is in well-draining soil
• Do not leave in standing water for prolonged periods

• Lush foliage and adaptability to both aquatic and semi-aquatic conditions
• Ornamental value

• Striking glossy leaves and dense clumping habit

Wild Population Status

• No specific conservation concerns
• Not widely spread in the wild

Market Availability

• Rare in the market
• Not endangered but may be difficult to find in local garden centers