Old Man of the Andes Cactus -  Oreocereus celsianus houseplant Assure a good ventilation

Assure a good ventilation

sandy soil-based potting mix that drains well

Waterings: Water regularly in summer but allow to dry fully before watering again

Your Euphorbia firestick plant performs well in temperatures above 30 °F

Old Man of the Andes Cactus -  Oreocereus celsianus houseplant Assure a good ventilationIntroducing the Old Man of the Andes cactus, also known as Oreocereus celsianus, is a fascinating columnar cactus native to the high altitude regions of the Andes Mountains in South America. This unique cactus gets its name from its distinctive appearance, as its long, white, hair like spines resemble the flowing beard of an old man. Oreocereus celsianus is covered in fine, dense hairs and orange yellow spikes that look cool and help provide the plant