Photo of Mammillaria hahniana flower, foliage by Kara Nursery

Photo by Kara Nursery

Used with permission, all rights reserved

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Mammillaria hahniana

Also Known As

  • Mammillaria hahniana subsp. hahniana
  • Mammillaria hahniana var. hahniana
  • Old Lady Cactus

Plant type

cactus / succulent

size

  • H: 4"-5"
  • W: 3"-6"

planting zones

  • 9b-11

More Options

Mammillaria hahniana plant details

Mammillaria hahniana is an evergreen cactus / succulent with blue and green foliage. In spring and summer magenta and pink flowers emerge. Features fuzzy and glaucous texture. Grows well with bright shade and low water. Drought tolerant once established. Does well in average, gritty, rocky and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

CHARACTERISTICS OF Mammillaria hahniana

Plant type: cactus / succulent
Plant family: cactaceae
Foliage: evergreen blue and green
Mature size: 3 IN - 6 IN - wide, 4 IN - 5 IN - tall
Flowers: magenta and pink blooms in spring and summer
Uses: container plant, xeric

GROWING CONDITIONS for Mammillaria hahniana

USDA Zones: 9b - 11
Sun exposure: bright shade
Watering frequency: low
Resistant to: verticillium wilt
Soil needs: average, gritty, rocky and well-drained

Nursery contributed plant descriptions

Tender. Sphircal shape covered with white spines.
A great plant for the beginning collector. Sometimes called the "Old Lady Cactus"

By: Kara Nursery

Gardening facts about Mammillaria hahniana plant

How to Grow Mammillaria hahniana

  • Sun Exposure

    • bright shade
  • Water Needs

    • low - drought tolerant
  • Soil Needs

    • average
    • well-drained
    • rocky
    • gritty
  • Special Situation

    • verticillium wilt resistant

Features

  • Foliage Color

    • green
    • blue
  • Flower Color

    • pink
    • magenta
  • Flower Season

    • spring
    • summer
  • Foliage Season

    • evergreen
  • Texture

    • glaucous
    • fuzzy

See other plant types of Mammillaria for your garden

aka Cactus compressa, Mammillaria angularis, Mammillaria angularis, Mammillaria angularis f. compressa, Mammillaria angularis var. compressa, Neomammillaria compressa, Mother of Hundreds

Plant Type

Cactus / Succulent

Zones

9a-11

Size

Height: 6"-12"

Width: 9"-15"

  • sun - bright shade
  • occasional - low
  • dry in winter
Photo of Mammillaria compressa flower by Paradise Found Nursery
View Plant

More Options

aka Mammillaria formosa var. microthele, Mammillaria microthele

Plant Type

Cactus / Succulent

Zones

8a-11

Size

Height: 4"-6"

Width: 6"-12"

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Mammillaria formosa subsp. microthele close-up, form by Stan Shebs
View Plant

aka Mammillaria armatissima, Mammillaria hamilton-hoytea, Mammillaria hamiltonhoytea, Mammillaria hastifera, Mammillaria ocotillensis

Plant Type

Cactus / Succulent

Zones

9a-11

Size

Height: 2"-4"

Width: 5"-7"

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Mammillaria gigantea close-up, form, spiky by Stan Shebs
View Plant

aka Mammillaria brauneana, Neomammillaria brauneana, Neomammillaria klissingiana

Plant Type

Cactus / Succulent

Zones

9b-11

Size

Height: 4"-6"

Width: 3"-16"

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Mammillaria klissingiana close-up, form by Stan Shebs
View Plant

aka Mammillaria centricirrha, Mammillaria vagaspina, Mammillaria zuccariniana

Plant Type

Cactus / Succulent

Zones

9b-11

Size

Height: 2"-15"

Width: 4"-24"

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Mammillaria magnimamma close-up, form, spiky by Stan Shebs
View Plant
+78 more Mammillaria
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