Mammillaria lauii

Award of Garden Merit
Cactus Succulent

A fairly fast-growing, low-growing species of cacti to around 6cm in height, forming large grey-green cylindrical stems, densely covered with soft white spines. Rings of bright pink flowers with yellow centres appear in spring, close to the stems in contrast with the white spines. Easy to grow for those wanting to grow cacti for the first time

Position

Full sun

Soil Types

Loam

Size

Time to Maturity
2–5 years

Growing Conditions

Loam
Moisture
Well–drained
pH
Acid or Alkaline or Neutral

Position

Full sun
Aspect
South–facing or West–facing
Exposure
Sheltered
Hardiness
H2

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Cactaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Clump forming
Genus
Mammillaria are spiny cacti with spherical or columnar stems, often in clusters, with many prominent tubercles, and funnel-shaped flowers usually in a ring near the apex of the stem
Name Status
Unresolved

How to Grow

Cultivation

Grow in cactus compost in full light. From midspring to early autum water moderately and apply a half-strength balanced liquid fertiliser monthly; keep completely dry at other times. See houseplant cacti and succulent cultivation for further information

Propagation

Propagate by stem or leaf cuttings in spring or early summer. Separate offsets in spring

Suggested planting locations and garden types

  • Houseplants
  • Patio and container plants
  • Conservatory and greenhouse

Pruning

No pruning required

Pests

May be susceptible to scale insects and mealybugs

Diseases

Generally disease-free