Origin of Name
Rebutia einsteinii var. gonjianii is a variety of the Rebutia einsteinii species, named to honor the famed physicist Albert Einstein. The varietal name 'gonjianii' is derived from the discoverer or notable cultivator associated with this specific variety. This naming convention highlights the unique characteristics and distinction of this variety within the Rebutia einsteinii species.

Description of Plant
Rebutia einsteinii var. gonjianii is known for its small, globular form that clusters as it matures, forming a group of spherical stems. The plant is adorned with dense, fine spines that can range in color from white to light yellow, covering the green to bluish-green body. During the blooming season, it produces vibrant, funnel-shaped flowers in shades of orange, red, or pink, creating a striking contrast with its spiny body. The flowers typically emerge from the base of the plant, encircling the stem.

Origin of Plant
Native to the mountainous regions of Bolivia and Argentina, Rebutia einsteinii var. gonjianii is adapted to rocky and arid environments. It thrives in well-draining soils and is accustomed to the temperature fluctuations of high altitudes.

Care Instructions
This cactus prefers well-draining soil and a pot with adequate drainage. It should be placed in a location with plenty of bright, indirect sunlight. Direct sun can be tolerated but should be introduced gradually to prevent scorching. Water moderately during the growing season and allow the soil to dry out completely between waterings. In winter, reduce watering significantly to mimic its natural dormant period. Protect from frost and extremely cold temperatures. This variety is relatively easy to care for and is suitable for cactus enthusiasts of all levels.