Firespike Purple

Binomial name

Odontonema callistachyum

Common names

Pink Coral Plant, Pink Odontonema, Pink Firecracker Plant

Description

Odontonema callistachyum is a beautiful and striking shrub with vibrant, tubular pink flowers that resemble coral clusters. Native to tropical America, it attracts pollinators like hummingbirds and butterflies with its bright blooms. This plant has glossy, dark green leaves that create a lush backdrop for the colorful flowers. Odontonema callistachyum is perfect for adding a pop of color to garden beds, hanging baskets, or containers. With its ease of care and long-lasting blooms, it’s an excellent choice for a tropical or subtropical garden.

Light requirements

This plant thrives in bright, indirect light but can tolerate some morning sunlight. Too much direct sunlight can scorch its delicate leaves, so it’s best placed in a spot with filtered light. It will still flower and grow well in partial shade, making it a versatile option for various garden conditions.

Soil preferences, including pH and drainage

Odontonema callistachyum prefers well-draining, fertile soil with a slightly acidic to neutral pH (6.0–7.0). A well-draining potting mix combined with perlite or sand will help prevent root rot, ensuring the plant’s roots don’t sit in water.

Water needs

Water regularly during the growing season, ensuring the soil stays slightly moist. However, make sure the soil drains well to avoid overwatering. Once established, the Pink Coral Plant is moderately drought-tolerant, though it will appreciate deeper watering during dry spells. In cooler months, reduce watering as growth slows.