Tarflower

Tarflower (Bejaria racemosa) is a perennial evergreen shrub belonging to the Ericaceae family. Often referred to as the Florida azalea, it is a botanical relative of rhododendrons and kalmias, exhibiting similar growth patterns and a preference for acidic, nutrient-poor soil conditions.

The native range of this species is confined to the southeastern United States, specifically Florida and Georgia. It is commonly found in pine flatwoods and scrub habitats. This plant is well-adapted to environments that experience frequent low-intensity fire cycles, which help maintain the open, sunny clearings required for its vigorous growth.

Morphologically, the plant reaches heights of 2 to 3 meters. It features simple, elliptical, leathery leaves arranged alternately on stems. The inflorescences consist of showy, white-to-pink seven-petaled flowers clustered at the ends of branches. These flowers produce a sticky substance on their pedicels, which has historically earned the plant the common name Tarflower.

Successful cultivation of Bejaria racemosa requires mimicking its native soil and light conditions. The soil must be acidic (typically pH 4.5 to 5.5) and well-draining, as the root system is highly sensitive to waterlogging. Planting in full sun encourages more prolific flowering, although moderate shade in hotter afternoons can help prevent leaf scorch.

• Prefers sandy, acidic, well-drained soils.
• High tolerance to drought once established.
• Requires little to no supplemental pruning.
• Sensitive to pH changes and synthetic fertilizers.

Economically and horticulturally, Tarflower is valued as a specialized plant for native plant landscapes and ecological restoration projects. While generally hardy, the species can be susceptible to fungal pathogens like leaf spot or powdery mildew when air circulation is poor. Keeping the plant spacing adequate and avoiding overhead watering helps mitigate most pest and disease issues.