Origin
The Echinocactus grusonii 'Intermedius', more commonly known as the Golden Ball, is native to central Mexico. The plant primarily grows in semi-desert areas with rocky soils. The species can be found mostly on the slopes of the Sierra Madre Occidental. The Echinocactus grusonii 'Intermedius' is closely related to the standard Echinocactus grusonii.

Characteristics
The Echinocactus grusonii 'Intermedius' is a spherical, green-coloured cactus with striking golden-yellow spikes. These spikes are one of the defining characteristics within the Echinocactus genus. The plant can reach up to a meter in height and achieve a diameter of around 60 centimeters. With advanced age, a light green 'crown' forms at the top of the cactus.

Care
The Echinocactus grusonii 'Intermedius' requires little water. Watering should take place from spring to fall, with no watering needed during the winter period. The plant loves sunlight but also requires some shade in very strong sunshine. During the growing seasons, the cactus needs feeding. In terms of temperature, the cactus can withstand heat well but needs to be kept indoors during the winter to prevent freezing.