Photo of Crotalaria cunninghamii flower by Waltzing Matilija

Photo by Waltzing Matilija

Used with permission, all rights reserved

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Crotalaria cunninghamii

Also Known As

  • Green Birdflower

Plant type

perennial

size

  • H: 2'-4'
  • W: 2'-4'

planting zones

  • 10a-12

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Crotalaria cunninghamii plant details

Crotalaria cunninghamii is a broadleaf evergreen perennial with blue and green foliage. In spring and winter green and red flowers emerge. Features fuzzy texture. Grows well with sun and low water. Drought tolerant once established. Does well in gritty, lean, rocky and well-drained soil. A good option if you're seeking something heat tolerant.

CHARACTERISTICS OF Crotalaria cunninghamii

Plant type: perennial
Plant family: fabaceae
Foliage: evergreen blue and green
Mature size: 2 FT - 4 FT - wide, 2 FT - 4 FT - tall
Flowers: green and red blooms in spring and winter
Uses: short-lived, unique

GROWING CONDITIONS for Crotalaria cunninghamii

USDA Zones: 10a - 12
Sun exposure: sun
Watering frequency: low
Resistant to: heat
Soil needs: gritty, lean, rocky and well-drained

Nursery contributed plant descriptions

Commonly known as the Green Birdflower this short lived, small shrub always creates a stir when in flower. Its natural range in Australia is the arid to semi-arid and tropical regions, ie. Western Australia, the Northern Territory, northern South Australia and southwest Queensland.

Gardening facts about Crotalaria cunninghamii plant

How to Grow Crotalaria cunninghamii

  • Soil Needs

    • lean
    • well-drained
    • rocky
    • gritty
  • Water Needs

    • low - drought tolerant
  • Sun Exposure

    • sun
  • Special Situation

    • heat tolerant

Features

  • Flower Color

    • red
    • green
  • Flower Season

    • winter
    • spring
  • Foliage Color

    • green
    • blue
  • Texture

    • fuzzy
  • Foliage Season

    • evergreen
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