Pot Size:
Accepted Scientific Name: Trichocereus bridgesii
Origin and Habitat:
Trichocereus bridgesii, commonly known as the Bolivian Torch Cactus, is native to the high-altitude regions of Bolivia. It thrives in rocky, well-draining soils and experiences extreme temperature variations between hot days and cool nights. The species is highly drought-tolerant and adapted to arid conditions, making it well-suited for cultivation in dry and semi-arid climates.
Description:
This hybrid, Trichocereus bridgesii Wowie x T. bridgesii SS02, features a columnar growth habit, reaching up to 10 feet (300 cm) in height and 4–6 inches (10–15 cm) in diameter. Its blue-green skin is marked by prominent vertical ribs and long, golden-brown spines. During the flowering season, it produces large, showy, white nocturnal flowers with a pleasant fragrance, attracting nighttime pollinators.
Cultivation:
Zone: Suitable for USDA zones 8–11.
Temperature: Prefers warm conditions but tolerates temperatures down to -5°C in dry soil.
Growth Rate: Fast-growing under optimal conditions.
Soil: Requires well-draining soil with pumice for aeration.
Watering: Water deeply, allowing soil to dry completely between waterings.
Fertilizing: Apply diluted cactus fertilizer every 2–3 weeks during the growing season.
Light: Thrives in full sun but tolerates partial shade.
Pests and Diseases: Generally pest-resistant but may attract mealybugs, spider mites, and fungal infections if overwatered.
Propagation:
Easily propagated through seeds or cuttings. Allow cuttings to callous before planting to prevent rot.
Maximum purchase of 4 per order.
