5 Seeds Cereus hildmannianus Hedge Cactus Columnar Cactus Easy To Grow

Cereus hildmannianus, commonly known as Hedge Cactus, is a columnar cactus species native to South America, valued for its tall, ribbed green stems and large, night-blooming white flowers. This fast-growing cactus develops a shrubby to tree-like form over time, making it a striking architectural accent in warm-climate landscapes and a rewarding specimen for container growing.

The Hedge Cactus works well as a bold vertical element in xeriscapes, desert gardens, and patio containers, where its sculptural stems add year-round structure. Its blooms open after dark and are followed by edible, brightly colored fruits. Provide a sunny, well-drained site and allow soil to dry between waterings.
Species: Cereus hildmannianus
Type: Columnar cactus
Plant_Habit: Upright, branching, shrubby to tree-like
Sun: Full sun to light shade
Soil: Well-draining, sandy or rocky cactus mix
Zones: 8b to 11
Germination: Surface sow, lightly press into soil, keep warm and lightly moist
Sowing: Indoors in warm conditions, transplant after danger of frost
Spacing: 4 to 6 feet apart
Notes: Drought tolerant once established