Firecracker

Firecracker (Russelia equisetiformis), commonly known as Firecracker Plant or Coral Fountain, is a tropical evergreen perennial that typically grows 3–4 feet tall and 3–5 feet wide. Its slender green stems arch outward, with small leaves and clusters of bright red tubular flowers growing along the branches. In Southwest Florida, it is commonly used for flowering borders, raised garden beds, and containers where its stems can spill over the edges.

This plant grows best in full sun to partial shade and prefers well-drained soil. At least six hours of direct sunlight daily generally supports heavier flowering. It adapts to sandy Florida soils but should be planted where excess rainwater can drain away.

For landscape planting, space Firecracker approximately 3–4 feet apart to accommodate its spreading stems. It works well along wide garden borders, on slopes, and in raised beds. Avoid narrow walkways where the branches may extend into walking areas.

Newly planted Firecracker needs regular watering while its roots become established. Mature plants tolerate dry periods and require less frequent irrigation. Allow the upper soil to dry between waterings, particularly during Southwest Florida's rainy season.

Firecracker produces numerous narrow, red tubular flowers that attract hummingbirds and butterflies. Blooming can continue through much of the year in warm conditions, with the strongest flower production generally occurring in sunny locations.

Firecracker grows at a moderate to fast rate and responds well to occasional pruning. Cut back older or overgrown stems to encourage fresh growth and maintain the desired size. Apply a light application of balanced, slow-release fertilizer during active growth if needed. Frost may damage exposed stems, but established plants can often recover when temperatures warm.

Why You'll Love It

Bright Red Flowers: Produces numerous slender, tubular blooms that add color to landscape beds throughout warm weather.

Attracts Hummingbirds: Red, nectar-producing flowers provide a food source for hummingbirds visiting Southwest Florida gardens.

Arching Growth: Long, slender stems naturally cascade over the edges of raised planters, retaining walls, and hanging baskets.

Drought Tolerance: Established plants can tolerate dry periods and generally need less watering than moisture-loving tropical shrubs.

Extended Flowering Season: Blooms repeatedly during favorable warm weather rather than during one short flowering period.

Sun Requirements: Grows best in full sun to partial shade, with stronger flowering in locations receiving at least six hours of direct sunlight.

Water Needs: Water regularly during establishment. Mature plants tolerate dry conditions but benefit from irrigation during extended drought.

Mature Size: Approximately 3–4 feet tall and 3–5 feet wide, depending on growing conditions.

Best Uses: Hummingbird gardens, sunny landscape borders, hanging baskets, raised planting beds, retaining walls, slopes, patio containers, and tropical garden beds.