General Care for Echinocactus grusonii “Golden Barrel Cactus”
Echinocactus grusonii “Golden Barrel Cactus” is a great addition to rock gardens. As it grows, it becomes cylindrical. It can be grown in the ground, in planters, or large succulent garden beds.
Echinocactus grusonii “Golden Barrel Cactus” has typical watering needs for a succulent. It's best to use the “soak and dry” method, and allow the soil to dry out completely between waterings.
Where to Plant
“Golden Barrel Cactus” is not cold hardy, so if you live in a zone that gets colder than 20° F (-6.7° C), it's best to plant this succulent in a container that can be brought indoors. It does well in full to partial sun during the Summer. In the Autum, be sure that “Golden Barrel Cactus” gets less light.
Plant in an area of your garden that gets 6 hours of sunlight a day. If planting indoors, place in a room that gets a lot of sunlight, such as near a southern-facing window (if you're in the Northern Hemisphere).