Plants in genus harrisia
Plants in genus harrisia
Harrisia jusbertii
Harrisia jusbertii is a columnar cactus known for its dark green stems and large, fragrant white flowers that bloom nocturnally. It grows up to 2.4 inches in diameter and features 4 to 6 ribs with short spines. This cactus is self-sterile and rarely fruits in cultivation, but its striking blooms make it a popular choice for cactus enthusiasts. It thrives in well-drained soil and requires support as it matures, making it suitable for both indoor and outdoor settings.