Blue Torch Cactus (Pilosocereus azureus) is a striking columnar cactus prized for its bold blue-green skin, golden spines, and tall upright growth. Native to Brazil, this desert beauty adds instant architectural drama to indoor collections or outdoor landscapes in warm climates.
*Each cactus is unique, with natural variations in height, color, and spine pattern. Sizes listed are approximate and may vary slightly.
Place in full sun to very bright light for the best color and growth. Allow soil to dry completely between waterings—typically every 2–3 weeks indoors, more frequently in hot, dry conditions. Use a cactus/succulent soil mix with excellent drainage. Fertilize lightly in spring and summer with a cactus fertilizer. Protect from frost.