Compact 'Calusa' Firebush
Compact 'Calusa' Firebush (Hamelia patens 'Compacta' or 'Calusa')
Common Names: Compact 'Calusa' Firebush, Dwarf Firebush.
Best Growing Environment: The Compact 'Calusa' Firebush, a cultivar of Hamelia patens, is well-suited for subtropical and tropical landscapes. It thrives in well-draining soil, whether sandy, loamy, or even slightly clayey. As a drought-tolerant plant, once established, it doesn't require frequent watering, making it an excellent choice for xeriscaping.
Average Height and Diameter: This compact variety typically reaches heights of 4 to 6 feet, with a similar spread in terms of diameter. This makes it smaller than the standard Firebush species, which can grow up to 12 feet.
Growth Rate: The Compact 'Calusa' Firebush has a moderate growth rate, reaching its mature size in a few years under optimal conditions.
Sun Requirements: It thrives best in full sun but can tolerate partial shade. In full sun, the plant produces a denser array of flowers.
Cold Hardiness: While Firebush is generally a tropical to subtropical plant, the Compact 'Calusa' variant is hardy in USDA zones 9-11. It can handle light frosts but might suffer some damage in heavier frosts, typically bouncing back in the spring.
Water Requirements: After establishment, the Compact 'Calusa' Firebush is quite drought-tolerant. However, during its first growing season, regular watering is recommended to ensure a strong root system. Once matured, water infrequently, but deeply.
Fertilizing Guide: For robust growth and vibrant flower production, you can feed the Firebush with a balanced slow-release fertilizer in the spring. Ensure to water the plant after fertilizing to prevent root burn. An annual application is typically sufficient unless the soil is particularly poor.
Planting Guide: When planting the Compact 'Calusa' Firebush, select a site with well-draining soil. Dig a hole twice as wide as the root ball but of the same depth. Position the plant in the hole, ensuring the top of the root ball aligns with the ground level. Fill in with soil, press gently to eliminate air pockets, and water thoroughly. If you're planting multiple shrubs, space them about 3-4 feet apart to allow room for growth.
USDA Zone: Suitable for USDA zones 9-11.
The Compact 'Calusa' Firebush is a popular choice for homeowners and landscapers due to its more manageable size compared to the regular Firebush. Its fiery red-orange flowers not only add vibrant color to gardens but also attract hummingbirds, butterflies, and other pollinators, making it an excellent plant for wildlife gardens. With low maintenance requirements and year-round appeal, it's a valuable addition to many garden settings.