Stenocereus thurberi
Organ Pipe
Description
Evergreen columnar cactus grows slowly to 10' x 10'. Olive-green stems covered in black spines. Pale pink night blooming flowers appaer spring to summer. Accepts reflected heat. Striking focal point in the landscape given time. Native to the Sonoran Desert.
Sun
Full
Water
Very Low
Growth Rate
Slow
Soil Type
Sandy, Rocky
Soil Condition
Poor
Soil pH
Basic
Adverse Factors
Thorns/Spines
As the weather gets hotter avoid the temptation to increase run times.
Instead, schedule more start times with one to two hours in between to allow the water from the previous session to soak in before watering again.