Bolivian Torch Cactus Plant Care

Bolivian Torch Cactus (Trichocereus bridgesii) belongs to the Cactaceae family within the Trichocereus genus. Bolivian Torch Cactus is native to Bolivia. Bolivian Torch Cactus is also known as Bridges' Torch, Hedgehog Cactus.

Bolivian Torch Cactus displays a tall columnar cactus growth habit, reaching up to 10 inches tall with a spread of approximately 3 inches. Bolivian Torch Cactus produces large, showy white flowers that bloom at night.

Leaf size: approximately 0 inches.

Trichocereus bridgesii requires watering every 14–21 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Bolivian Torch Cactus thrives in full sun to partial shade light conditions. The optimal light range is 2000–6000 lux. Avoid placing Bolivian Torch Cactus in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Trichocereus bridgesii grows best at temperatures between 50°F and 90°F. Bolivian Torch Cactus prefers humidity levels of 10–60%.

Well-draining cactus mix with added pumice or perlite for extra drainage. Good drainage is essential for Bolivian Torch Cactus to prevent waterlogging, which leads to root rot and fungal issues.

Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

Bolivian Torch Cactus can be propagated through stem cuttings, offsets, seeds.

Bolivian Torch Cactus is susceptible to spider mites, scale insects, mealybugs. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Bolivian Torch Cactus grows outdoors in USDA Zone 12a. Native to Bolivia, Bolivian Torch Cactus is adapted to warm climates. In cooler regions, grow Bolivian Torch Cactus as a houseplant or bring it indoors before the first frost.