Bent Alligator-flag - Thalia geniculata (Care, Characteristics, Flower, Images)

Bent Alligator-flag

Also known as: Fire-flag, Maranta

Bent Alligator-flag is a tropical plant often used as an ornamental feature in pond gardens. It can grow up to 3 m, revealing its clusters of purple flowers. In Africa, its large leaves are often used for making fences, furniture, baskets, and mats.

Scientific classification

Species

Bent Alligator-flag (Thalia geniculata)

Gingers, bananas, and allies

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Perennial, Annual

Lifespan

Herb

Plant Type

Late spring, Summer, Early fall

Bloom Time

1.8 m

Plant Height

60 cm to 90 cm

Spread

Green

Leaf Color

2.5 cm

Flower Size

Purple, White

Flower Color

Images of Bent Alligator-flag

Distribution of Bent Alligator-flag

Distribution Map

Bent Alligator-flag originates from tropical and subtropical regions across Central and South America, as well as parts of Western and Central Africa. It is cultivated and can also be found as an introduced species in Australasia. Bent Alligator-flag's presence spans diverse ecosystems within these continents, reflecting its adaptability to various environments.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Stream and pond margins, wet ditches

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Bent Alligator-flag

Twice per week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Bent Alligator-flag prefers wet environments and requires consistent moisture, ideally watered twice a week. While tolerant of brief dryness, it must avoid overwatering, especially during heavy rain seasons. Originating from wetlands, bent Alligator-flag thrives in high humidity and is typically an outdoor plant.

Fertilize: For optimal growth of bent Alligator-flag, apply balanced fertilizers quarterly and high-phosphorus before blooming. Use moderate amounts to prevent harm, increasing frequency during the growing season. Dilute and avoid leaf contact. Adjust for seasons and follow label instructions for proper soil application.

Pruning: Bent Alligator-flag is a vibrant aquatic plant benefiting from early spring pruning of dead stems to promote growth. Late winter cuts help control size and enhance light access. Regular pruning supports vigor, health, and appearance, while removing flowers prevents seed production.

Propagation: Bent Alligator-flag is propagated by sowing seeds in well-drained, organic-rich soil. Maintain consistent moisture without waterlogging, and provide indirect sunlight for germination. Once a robust root system develops, gradually acclimate bent Alligator-flag to permanent conditions.

Repotting: For bent Alligator-flag, repot every 3-4 years in spring using a large, deep pot to support its upright growth. After repotting, place in shallow water for consistent moisture. A loamy, well-draining mix promotes healthy foliage and prevents stagnation.

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