| Common Name | Living Rock Cactus (minor) |
| Family | Cactaceae |
| Genus | Ariocarpus |
| Species | Trigonus |
| Variety | minor |
| Origin | Northern Mexico / Texas Border |
| Blooming | Pink to white tubular flowers in late spring/summer, emerging from the crown. |
| Leaf Color | Green with reddish/brown tinges on tubercles |
| Sunlight | Sun |
| Category | Succulents plants |
| Pet Friendly | No |
Very well-draining mineral mix: pumice, perlite, coarse sand with minimal organic matter.
Water sparingly; allow soil to dry completely between waterings. Reduce drastically in winter dormancy. High rot risk.
Requires intense sunlight to maintain shape and color; avoid sudden exposure changes to prevent scorching.
Dilute cactus fertilizer once during active growth (spring/summer). Never fertilize dormant plants.
Remove dead tubercles or spent flowers carefully; avoid damaging the crown or root system.
These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.
Something wrong with your Ariocarpus trigonus minor? Select a symptom to diagnose and fix the issue.
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