Sickle senna - Senna tora (Taxonomy, Characteristics, Symbolism, Images)

Sickle senna

Also known as: Foetid cassia

Senna tora, or sickle senna as it is commonly called, is a legume that grows across the Americas, Asia, Oceania, and Africa. It often grows wild on roadsides and other waste ground, and has a scent most people find disagreeable. Substances obtained from this plant can be used to make several colors of dye, as well as a natural pesticide.

Scientific classification

Species

Sickle senna (Senna tora)

Legumes, milkworts and allies

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1 m to 2 m

Plant Height

45 cm

Spread

9 mm

Flower Size

Yellow

Flower Color

Deciduous

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Sickle senna

Distribution of Sickle senna

Distribution Map

Sickle senna is a plant with a natural distribution across tropical and subtropical regions. While it originates from certain areas of Asia and Africa, its range has expanded. It has been introduced and established in various parts of these continents, as well as in some Pacific islands. Its ability to adapt to diverse climates has facilitated its spread across these major regions.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Wasteland, cultivated areas

Hemisphere Trend Curve

Northern

Sorthern

Culture

Symbolism

Love

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Care Guide for Sickle senna

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Sickle senna originates from tropical regions and requires consistent moisture and regular watering every week. It adapts to varying rainfall levels, making it suitable for regions with unpredictable water availability. Ensuring proper hydration without waterlogging is crucial for its growth.

Fertilize: For sickle senna, use high-nitrogen fertilizers every 4-6 weeks in growing seasons, and bimonthly in winter. A balanced, water-soluble blend at half-strength supports growth. Water soil before fertilizing to prevent root burn, ensuring seasonal adjustments avoid nutrient excess harmful to root health.

Pruning: Sickle senna is a fast-growing, bushy plant featuring bright yellow flowers and unique seed pods. Prune from early to late spring to encourage healthy growth, remove damaged branches, and enhance air circulation. Use clean, sharp tools and avoid heavy pruning during peak flowering for best results.

Propagation: Sickle senna is a versatile herb valued for its medicinal and culinary uses. It prefers well-drained soil and full sun or partial shade. For effective propagation, sow fresh seeds, soak them overnight, and ensure appropriate spacing. Regular watering and careful transplantation are key for successful growth.

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