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Thalia geniculata
Thalia geniculata
Thalia geniculata
Thalia geniculata

Thalia geniculata

TAXONOMY

FamilyMarantaceae
GenusThalia
Zone9

ABOUT

Thalia geniculata, commonly known as Alligator Flag or Fire Flag, is a perennial plant native to tropical and subtropical regions. It belongs to the Marantaceae family and is characterized by its rhizomatous growth form. This plant thrives in wet, marshy environments and is often found in wetlands and along the edges of ponds and streams.

ALSO KNOWN AS

Maranta Arundinacea
Renealmia Erecta
Water Canna
Maranta flexuosa
Maranta geniculata
Renealmia geniculata
Thalia altissima
Thalia angustifolia
Thalia caerulea
Thalia dipetala
Thalia divaricata
Thalia erecta
Thalia geniculata f. rheumoides
Thalia geniculata var. pubescens
Thalia geniculata var. villosa
Thalia schumanniana
Thalia trichocalyx
Thalia welwitschii

OVERVIEW

WaterVery Wet
SoilLoamy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity80%
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
Thalia geniculata requires bright, direct sunlight for optimal growth. It thrives in warm, humid conditions and prefers consistently wet soil. Regular watering is essential to maintain the moisture levels. The plant does well in moderate to high temperatures and high humidity.
Soil
Thalia geniculata prefers loamy soil that is consistently wet or waterlogged. Good drainage is essential to prevent root rot, but the soil should remain moist at all times. A rich, nutrient-dense soil mix will support healthy growth.
Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant regularly during the growing season to support its nutrient needs. Follow the manufacturer's instructions for application rates and frequency.
Repotting
Repot Thalia geniculata when it outgrows its current container or when the soil becomes depleted. Choose a larger pot with good drainage and use a fresh, nutrient-rich soil mix. Repotting is best done in the spring or early summer.
Propagation
Thalia geniculata can be propagated through division of its rhizomes. This is best done in the spring when the plant is actively growing. Carefully separate the rhizomes and plant them in individual pots or directly in the ground.
Pruning
Pruning is necessary to remove dead or damaged leaves and to maintain the plant's shape. Prune the plant regularly to encourage new growth and to keep it looking tidy. Use clean, sharp pruning shears to make clean cuts.
Toxicity
Thalia geniculata is not known to be toxic to pets or humans. However, it is always a good practice to keep plants out of reach of pets and children to prevent any accidental ingestion.
Additional
Thalia geniculata is a striking plant that adds a tropical feel to any garden or water feature. It can also be used in water gardens or as a marginal plant in ponds. Regular maintenance and care will ensure that this plant thrives and remains healthy.
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