Photo of Astroloba spiralis foliage by S Molteno

Photo by S Molteno

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Astroloba spiralis

Also Known As

  • Aloe 'Pentagona'
  • Aloe spiralis var. pentagona
  • Haworthia pentagona
  • Haworthia pentagona var. spiralis

Plant type

cactus / succulent

size

  • H: 3"-6"
  • W: 3"-6"

planting zones

  • 9a-12

More Options

Astroloba spiralis plant details

Astroloba spiralis is an evergreen cactus / succulent with green foliage. In fall white and yellow flowers emerge. Features glossy texture. Attracts beneficial insects and hummingbirds. Grows well with sun - mostly shade and occasional - low water. Drought tolerant once established. Prefers to be dry in winter. Does well in average, gritty, lean, rocky and well-drained soil. A good option if you're seeking something heat tolerant and verticillium wilt resistant.

CHARACTERISTICS OF Astroloba spiralis

Plant type: cactus / succulent
Plant family: asparagaceae, asphodelaceae
Foliage: evergreen green
Mature size: 3 IN - 6 IN - wide, 3 IN - 6 IN - tall
Flowers: white and yellow blooms in fall
Uses: container plant, easy-to-grow, edging plant, houseplant, rock garden, xeric, year round interest

GROWING CONDITIONS for Astroloba spiralis

USDA Zones: 9a - 12
Sun exposure: sun - mostly shade
Watering frequency: occasional - low
Resistant to: deer and rabbit, heat and verticillium wilt
Soil needs: average, gritty, lean, rocky and well-drained

Nursery contributed plant descriptions

Tender. Long fleshy leaves arranged in rosettes

Gardening facts about Astroloba spiralis plant

How to Grow Astroloba spiralis

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • occasional - drought tolerant
  • Water Needs

    • dry in winter
  • Soil Needs

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

    • heat tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • white
    • yellow
  • Wildlife

    • beneficial insects
    • hummingbirds
    • deer resistant
    • rabbit resistant
  • Flower Season

    • fall
  • Foliage Season

    • evergreen
  • Texture

    • glossy

See other plant types of Astroloba for your garden

aka Aloe bicarinata, Apicra bicarinata, Apicra bullulata, Apicra skinneri, Astroloba skinneri, Astroworthia bicarinata, Astroworthia bicarinata var. skinneri, Astroworthia skinneri, Haworthia bicarinata, Haworthia olivettiana, Haworthia skinneri, x Astroworthia bicarinata

Plant Type

Cactus / Succulent

Zones

10a-12

Size

Height: 6"-18"

Width: 6"-9"

  • sun - dappled shade
  • regular - drought tolerant
  • dry in winter
Photo of x Astrolista bicarinata foliage, form by Stan Shebs
View Plant

aka Astroloba foliosa

Plant Type

Cactus / Succulent

Zones

9b-12

Size

Height: 6"-12"

Width: 12"-18"

  • sun - dappled shade
  • occasional - drought tolerant
  • dry in winter
Photo of Astroloba foliolosa by Cactus Jungle
View Plant

More Options

aka Astroloba dodsoniana, Haworthia dodsoniana, Haworthia harlandiana, Astroloba

Plant Type

Cactus / Succulent

Zones

10a-12

Size

Height: 12"-18"

Width: 6"-12"

  • sun - mostly shade
  • occasional - drought tolerant
  • dry in winter
Photo of Astroloba herrei by Cactus Jungle
View Plant

More Options

+1 more Astroloba
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