Myrtillocactus schenckii, known as garambullo, is a tree-like columnar cactus from dry scrub in Mexico and Guatemala. It grows well in full sun, sharp-draining soil and needs very little water.
Family
Cactaceae (Cactus family)
Grows as
Succulent
Light
Full sun
Water
Water deeply only when the soil is fully dry, and much less in winter.
Soil
Fast-draining cactus or gritty mix, ideally with some lime or gypsum.
Temperature
18–30 °C; protect below 5 °C (frost tender).
How easy
Easy
Native range
Mexico (Puebla, Oaxaca), Guatemala
Climate
seasonally dry tropical
About
Myrtillocactus schenckii, also known as garambullo or vichishovo, is a species of cacti native to Oaxaca and Puebla, Mexico. Placed in the genus Myrtillocactus, it is a member of the large and diverse family Cactaceae.
Where it grows
This species has a distribution restricted to the states of Chiapas, Oaxaca and Puebla. Outside of Mexico, it has been registered in Guatemala. This species is characteristic of the xeric scrublands and transition areas with low deciduous forest. This species is characteristic of arid and semi-arid climate, they are generally found in gypsum and limestone soils, often with high salt content, as is the case in the Tehuacán-Cuicatlán valley. It is distributed in an altitudinal range of 1,300 to 2,000 m (4,300 to 6,600 ft). The places where the species is distributed, present a dry, arid, semi-warm climate, with a marked wet season in the summer, where the average annual rainfall is between 380 and 450 mm (15 and 18 in) and its average temperature throughout the year is of 21.2 °C (70.2 °F).
Text excerpted from the Wikipedia article Myrtillocactus schenckii by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.