Overview
Trichodiadema mirabile is a tufted cactus succulent in the genus Trichodiadema, part of the Aizoaceae family, with evergreen foliage. Trichodiadema mirabile grows best in full sun, and tolerates loam and sand soils and any pH. Its UK hardiness is rated H1c. Suggested uses include houseplants, low maintenance and conservatory and greenhouse.
About
Trichodiadema mirabile is a tufted cultivar of the genus Trichodiadema, which comprises compact succulent perennials that typically form mats. This evergreen plant features fleshy leaves tipped with a distinctive tuft of bristles and produces solitary, daisy-like flowers during the summer. It thrives in full sun and prefers sheltered, south- or west-facing aspects with well-drained loam or sandy soil of varying pH. Suitable for cultivation in gritty soil, it is ideal for houseplants or conservatories and requires low maintenance, with propagation possible by seed or stem cuttings.
Growing conditions
Best soil and position for Trichodiadema
- Sunlight
- Full sun
- Soil type
- Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H1c
Plant details
Trichodiadema mirabile size, habit and characteristics
- Plant type
- Cactus Succulent, Conservatory Greenhouse
- Habit
- Tufted
- Foliage
- Evergreen
- Suggested uses
- Houseplants, Low Maintenance, Conservatory and greenhouse
Care notes
Pruning and caring for Trichodiadema mirabile
- Propagation
- Seed, Stem cuttings
- Pest resistance
- Mealybugs
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Trichodiadema mirabile?
Trichodiadema mirabile prefers full sun. It suits sheltered positions.
What soil does Trichodiadema mirabile need?
Trichodiadema mirabile grows best in loam and sand soil. It is happy in soil of any pH. Aim for soil that stays well-drained.
Is Trichodiadema mirabile hardy in the UK?
Trichodiadema mirabile has an RHS hardiness rating of H1c, meaning it needs a warm, frost-free position of 5–10°C and is best grown under glass in the UK.
How do I propagate Trichodiadema mirabile?
Seed, Stem cuttings.