Photo of Opuntia basilaris var. treleasei foliage by Stan Shebs

Photo by Stan Shebs

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Opuntia basilaris var. treleasei

Also Known As

  • Trelease's Beavertail Prickly Pear

Plant type

cactus / succulent

size

  • H: 18"-24"
  • W: 18"-24"

planting zones

  • 6a-10b

Opuntia basilaris var. treleasei plant details

Opuntia basilaris var. treleasei is an evergreen cactus / succulent with blue foliage. In spring pink flowers emerge followed by purple fruit. Features glaucous texture. Attracts bees and hummingbirds making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun 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 Opuntia basilaris var. treleasei

Plant type: cactus / succulent
Plant family: cactaceae
Foliage: evergreen blue
Mature size: 18 IN - 24 IN - wide, 18 IN - 24 IN - tall
Flowers: pink blooms in spring
Uses: clumping, container plant, desert garden, rock garden, spiky, xeric

GROWING CONDITIONS for Opuntia basilaris var. treleasei

USDA Zones: 6a - 10b
Sun exposure: sun - mostly sun
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

A most attractive beavertail prickly pear, once having inhabited vast areas of California's southern San Joaquin Valley and now reduced to but a few populations. Forms individual clumps to 18" or 2 ft, with light blue pads adorned with small, golden spines and glochids, and, in spring, light, almost orchid-like, pink flowers. Sun, lean soil and well-drained soil, and little summer water. Able to take winter dampness along as the drainage is excellent. Frost hardy to at least USDA zone 6.

Gardening facts about Opuntia basilaris var. treleasei plant

How to Grow Opuntia basilaris var. treleasei

  • Sun Exposure

    • sun - mostly sun
  • 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

    • blue
  • Flower Color

    • pink
  • Wildlife

    • bees
    • hummingbirds
    • deer resistant
    • rabbit resistant
  • Fruit

    • purple
  • Flower Season

    • spring
  • Foliage Season

    • evergreen
  • Texture

    • glaucous

See other plant types of Opuntia for your garden

aka Opuntia cycloides, Prickly Pear Cactus

Plant Type

Cactus / Succulent

Zones

7a-11

Size

Height: 4'-6'

Width: 6'-10'

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Opuntia cyclodes form by plant lust
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aka Prickly Pear

Plant Type

Cactus / Succulent

Zones

7a-11

Size

Height: 1'-3'

Width: 3'-8'

  • sun - bright shade
  • occasional - drought tolerant
  • dry in winter
Photo of Opuntia phaeacantha flower, form by Panayoti Kelaidis
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aka Opuntia potsii var. montana, Opuntia pottsii, Opuntia pottsii var. montana, Prickly Pear Cactus

Plant Type

Cactus / Succulent

Zones

4a-10b

Size

Height: 4"-15"

Width: 20"-30"

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Opuntia macrorhiza ssp. pottsii by plant lust
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aka Opuntia subarmata, Prickly Pear Cactus

Plant Type

Cactus / Succulent

Zones

7a-10b

Size

Height: 3'-6'

Width: 5'-8'

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Opuntia engelmannii var. lindheimeri flower, foliage by Patricia Cunningham
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aka Beavertail Cactus

Plant Type

Cactus / Succulent

Zones

7a-10b

Size

Height: 1'-2'

Width: 3'-4'

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in winter
Photo of Opuntia basilaris flower, form by Stan Shebs
View Plant

More Options

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