Stenocactus multicostatus
A solitary or clustering cactus to 10cm tall, producing spherical stems with 100 or more wavy ribs. Yellow or grey spines arise from white, felted areoles. In spring it bears funnel-shaped, pink flowers with a darker pink stripe on each petal
Synonyms
Echinofossulocactus multicostatusStenocactus erectocentrus
see moreStenocactus zacatecasensis
Size
Ultimate height
Up to 10cmTime to ultimate height
5–10 yearsUltimate spread
0–0.1 metreGrowing conditions
Moisture
Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | Pink | ||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | Green | |||
| Winter | Green |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
Sheltered Hardiness
H2Botanical details
- Family
- Cactaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Clump forming
- Genus
A genus of around 10 species of small flowering cacti, native to Mexico. Globular in shape, they can vary greatly in features, but are generally heavily ribbed, spiny and produce tubular flowers in the summer
- Name status
Correct
- Plant range
- Mexico
How to grow
Cultivation
Grow in standard cactus compost in full light with low humidity. When in growth, water moderately and apply a low-nitrogen fertiliser monthly; keep dry in winter. See houseplant cacti and succulent cultivation for further information
Propagation
Propagate by seed
Suggested planting locations and garden types
- Houseplants
- Sub-tropical
- Low Maintenance
- Conservatory and greenhouse
Pruning
No pruning required
Pests
May be susceptible to mealybugs
Diseases
May be susceptible to root and stem rots if overwatered
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.