Mottled Toothedthread - Odontonema cuspidatum (Care, Characteristics, Flower, Images)

Mottled Toothedthread

Also known as: Firespike, Scarlet Firespike, Cardinal-Spear

Mottled Toothedthread (*Odontonema cuspidatum*) is a perennial evergreen that is indigenous to Mexico. The genus name "Odontonema" is a combination of "odont", which means "tooth", and "nema", which means "thread." The species name "cuspidatum" means "sharp." Together, these form a description of the plant's spiky-looking red flowers.

Scientific classification

Species

Mottled Toothedthread (Odontonema cuspidatum)

Mints plantains olives and allies

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1.2 m to 1.8 m

Plant Height

60 cm to 1.2 m

Spread

Green

Leaf Color

2.5 cm to 5 cm

Flower Size

Red

Flower Color

Evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Mottled Toothedthread

Distribution of Mottled Toothedthread

Distribution Map

Mottled Toothedthread thrives primarily in its native regions encompassing parts of Central America. Its cultivation has expanded well beyond these areas, now observed in various continents including Asia, Africa, and the Americas. While mottled Toothedthread is cultivated, in certain areas it is sometimes thought to be an opportunistic plant, potentially having an impact on local ecosystems, especially within some South American ecosystems. Despite this, mottled Toothedthread is widely appreciated for garden use and ornamental purposes due to its attractive features.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Low to middle elevation forests

Hemisphere Trend Curve

Northern

Sorthern

Culture

Interesting Facts

Mottled Toothedthread attracts certain butterflies and hummingbirds that are equipped to access the nectar in its long, narrow flowers. Although the flowers bear some resemblance to those of honeysuckle in terms of shape and size (and so are sometimes conflated), the two plants are not closely related.

Name Story

Mottled toothedthread: The scientific name, Odontonema cuspidatum, reflects mottled Toothedthread's common name. Odontenema essentially means "tooth thread." The plant is known by other names, like scarlet firespike (thanks to the flower's color and shape) and cardinal's crest (due again to the color matching that of a Catholic cardinal's traditional garments).

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Care Guide for Mottled Toothedthread

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Mottled Toothedthread thrives in humid environments similar to tropical rainforests. It requires weekly watering to maintain health, as it is neither drought-tolerant nor excessively humidity-loving. Best suited for outdoor growth, mottled Toothedthread flourishes in climates with consistent rainfall.

Fertilize: Fertilize mottled Toothedthread every 2-3 months with high phosphorus fertilizer for optimal growth and blooms. Use a balanced, water-soluble option and adjust in spring/summer. Water mottled Toothedthread before and after fertilizing to prevent root burn and avoid overfertilization.

Pruning: Mottled Toothedthread features vibrant red flowers and lush foliage. Prune in early spring to late winter, starting with dead or diseased stems. Remove spent flowers to extend blooming time. Regular pruning boosts air circulation, reduces pests, and encourages denser, healthier growth.

Propagation: Propagate mottled Toothedthread using semi-hardwood cuttings with several leaf nodes. Ensure clean cut ends and consider rooting hormone for better success. Plant in well-draining soil, maintain consistent moisture, and wait for root establishment before transplanting to the final location.

Repotting: Mottled Toothedthread requires excellent drainage in pots to thrive, ensuring that excess water can escape and preventing root rot. Proper pot selection and soil mix are essential for maintaining optimal moisture levels.

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