Photo of Leuzea rhapontica flower, foliage by Phoenix Perennials and Specialty Plants Ltd.

Photo by Phoenix Perennials and Specialty Plants Ltd.

Used with permission, all rights reserved

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Leuzea rhapontica

Also Known As

  • Rhaponticum centauroides
  • Stemmacantha centaureoides
  • Stemmacantha centauroides
  • Hardhead

Plant type

perennial

size

  • H: 2'-4'
  • W: 1'-2'

planting zones

  • 4a-8b

More Options

Leuzea rhapontica plant details

Leuzea rhapontica is a broadleaf deciduous perennial with blue foliage. In summer purple flowers emerge. Attracts bees and butterflies making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun and regular - occasional water. Does well in alkaline, average, rich and well-drained soil.

CHARACTERISTICS OF Leuzea rhapontica

Plant type: perennial
Plant family: asteraceae
Foliage: deciduous blue
Mature size: 1 FT - 2 FT - wide, 2 FT - 4 FT - tall
Flowers: purple blooms in summer
Uses: architectural, border plant

GROWING CONDITIONS for Leuzea rhapontica

USDA Zones: 4a - 8b
Sun exposure: sun - mostly sun
Watering frequency: regular - occasional
Resistant to: deer
Soil needs: alkaline, average, rich and well-drained

Nursery contributed plant descriptions

Stemmacantha centaureoides (syn. Centaurea 'Pulchra Major') is a dramatic perennial with large, dissected, silver-green foliage resembling cardoons and artichokes (Cynara) with stems to 3 feet tall topped with rounded buds covered in hard, light brown, shiny bracts opening out the top with fuzzy, lavender-pink flowers resembling a thistle. Popular with bees.

Gardening facts about Leuzea rhapontica plant

How to Grow Leuzea rhapontica

  • Water Needs

    • regular - occasional
  • Soil Needs

    • alkaline
    • average
    • well-drained
    • rich
  • Sun Exposure

    • sun - mostly sun

Features

  • Foliage Season

    • deciduous
  • Flower Color

    • purple
  • Wildlife

    • bees
    • butterflies
    • deer resistant
  • Flower Season

    • summer
  • Foliage Color

    • blue
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