Low rattlebox (Crotalaria pumila)

Low rattlebox

When you shake the seedpods of low rattlebox (Crotalaria pumila), you’ll hear what sounds like a real snake's rattle. When these seedpods are dry, they explode with a pop and fly out in every direction. This species is poisonous.

Scientific classification

Species

Low rattlebox (Crotalaria pumila)

Legumes, milkworts and allies

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Perennial, Annual

Lifespan

Herb

Plant Type

All year round

Bloom Time

15 cm to 20 cm

Plant Height

30 cm

Spread

2.5 cm to 5 cm

Flower Size

Yellow, Red

Flower Color

Images of Low rattlebox

Distribution of Low rattlebox

Distribution Map

Low rattlebox is native to subtropical and tropical regions of the Americas, where it is found in a wide range of habitats. From the continent's northern parts, where it thrives in warmer areas, to the southern tropics, its presence is well-documented with a natural distribution encompassing both Central and South America.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Forest, desert, riparian, disturbed areas, rocky, grassland, sand

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Low rattlebox

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Originating from tropical regions, low rattlebox prefers consistent moisture and tolerates brief dry spells. Watering weekly ensures optimal hydration. Grown outdoors, it benefits from natural rain patterns, reducing the need for frequent human watering.

Fertilize: For optimal growth, fertilize low rattlebox with balanced nutrients every 2-3 months, using a diluted solution to avoid overload. Increase frequency during active growth and reduce during dormancy. Apply slow-release fertilizer at the growing season start, ensuring soil is moist to prevent root burn.

Pruning: Low rattlebox features bright yellow flowers and benefits from early to late spring pruning. Key practices involve removing dead stems and light shaping cuts above nodes for bushier growth. Proper timing promotes blooming and airflow, reducing disease risk. Refer to reliable sources for best practices.

Propagation: Low rattlebox, from the Fabaceae family, thrives through cuttings. Select healthy stems with several nodes, use rooting hormone, and plant in well-draining, fertile soil. High humidity and indirect sunlight are essential, along with consistent moisture to avoid waterlogging during the rooting phase.

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