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Disocactus ackermannii

Also Known As

  • Epiphyllum ackermannii
  • Red Orchid Cactus

Plant type

cactus / succulent

size

  • H: 1'-3'
  • W: 2'-4'

planting zones

  • 10a-12

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Disocactus ackermannii plant details

Disocactus ackermannii is an evergreen cactus / succulent with green foliage. In spring orange and red flowers emerge. Attracts hummingbirds. Grows well with mostly sun - mostly shade and regular - occasional water. Prefers to be dry in winter. Does well in average, gritty and well-drained soil. A good option if you're seeking something heat tolerant, humidity tolerant and verticillium wilt resistant.

CHARACTERISTICS OF Disocactus ackermannii

Plant type: cactus / succulent
Plant family: cactaceae, epiphyllum
Foliage: evergreen green
Mature size: 2 FT - 4 FT - wide, 1 FT - 3 FT - tall
Flowers: orange and red blooms in spring
Uses: container plant, epiphyte, hanging basket, houseplant, tropical

GROWING CONDITIONS for Disocactus ackermannii

USDA Zones: 10a - 12
Sun exposure: mostly sun - mostly shade
Watering frequency: regular - occasional
Resistant to: heat, humidity and verticillium wilt
Soil needs: average, gritty and well-drained

Nursery contributed plant descriptions

The famed "Red Orchid Cactus" with large, gaping, orange-red blossoms which open both night and day. This is one of the original varieties from which many hybrids have been made. It's a heavy bloomer and easily flowered. Grow dry with cool nights from November until buds appear for the best show.

Gardening facts about Disocactus ackermannii plant

How to Grow Disocactus ackermannii

  • Sun Exposure

    • mostly sun - mostly shade
  • Water Needs

    • regular - occasional
  • Water Needs

    • dry in winter
  • Soil Needs

    • average
    • well-drained
    • gritty
  • Special Situation

    • heat tolerant
    • humidity tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • red
    • orange
  • Wildlife

    • hummingbirds
  • Flower Season

    • spring
  • Foliage Season

    • evergreen

See other plant types of Disocactus for your garden

aka Mexican Jungle Cactus, Sun Cactus

Plant Type

Cactus / Succulent

Zones

10b-11

Size

Height: 3'

Width: 3'

  • sun
  • regular - occasional
Photo of Disocactus speciosus flower by Bernard Loison
View Plant

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aka Aporocactus flagelliformis, Aporocactus flagriformis, Aporocactus leptophis, Cereus flagriformis, Cereus flegelliformis, Rat's Tail Cactus, Rattail Cactus

Plant Type

Cactus / Succulent

Zones

10a-11

Size

Height: 4"-72"

Width: 12"-120"

  • sun - mostly shade
  • occasional - drought tolerant
Photo of Disocactus flagelliformis flower by Karl Gercens III
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aka Discocactus ramulosus, Disocactus ramulosus

Plant Type

Cactus / Succulent

Zones

10a-11

Size

Height: 4"-6"

Width: 6"-12"

  • mostly sun - shade
  • low
Photo of Pseudorhipsalis ramulosa by Brian's Botanicals
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aka Epiphyllum anguliger, Epiphyllum darrahii, Phyllocactus anguliger, Phyllocactus darrahii, Rickrack Orchid Cactus

Plant Type

Cactus / Succulent, Vine

Zones

10a-12

Size

Height: 12"-24"

Width: 12"-36"

  • mostly sun - mostly shade
  • regular - occasional
  • dry in winter
Photo of Disocactus anguliger foliage by Little Prince of Oregon
View Plant

More Options

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