Photo of Amaranthus hypochondriacus 'Giant Purple' foliage by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

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Amaranthus hypochondriacus 'Giant Purple'

Also Known As

  • Giant Purple Cereal Grain Amaranthus

Plant type

annual / biennial

size

  • H: 6'-7'
  • W: 1'-2'

planting zones

  • 1-12

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Amaranthus hypochondriacus 'Giant Purple' plant details

Amaranthus hypochondriacus 'Giant Purple' is a broadleaf deciduous annual / biennial with purple foliage. In fall and summer burgundy and purple flowers emerge followed by red fruit. Features glossy texture. Attracts bees, beneficial insects and butterflies making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun and regular water. Does well in average, rich and well-drained soil. A good option if you're seeking something heat tolerant.

CHARACTERISTICS OF Amaranthus hypochondriacus 'Giant Purple'

Plant type: annual / biennial
Plant family: amaranthaceae
Foliage: deciduous purple
Mature size: 1 FT - 2 FT - wide, 6 FT - 7 FT - tall
Flowers: burgundy and purple blooms in fall and summer
Uses: cottage garden, long-blooming, showy

GROWING CONDITIONS for Amaranthus hypochondriacus 'Giant Purple'

USDA Zones: 1 - 12
Sun exposure: sun - mostly sun
Watering frequency: regular
Resistant to: heat
Soil needs: average, rich and well-drained

Nursery contributed plant descriptions

I love tall Amaranthus for its fabulous form and spectacular, long-lasting flowering Summertime heads! All of them are show-stoppers in the garden and this newest variety may be the showiest of all! Impressively tall – up to 6’ or 7’ – ‘Giant Purple’ bears massive flower heads of the most beautiful purple color. The spikes last a long time and remain attractive long after bloom. Produces a small edible dark red grain. Nutritious, it can be ground into flour or cooked like oatmeal, or just leave them on the plant for a birdie fiesta! Grain can be grown and harvested even in USDA Zone 5. Rich soil for best show! To 2' wide. Self-sows!

Gardening facts about Amaranthus hypochondriacus 'Giant Purple' plant

How to Grow Amaranthus hypochondriacus 'Giant Purple'

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular
  • Soil Needs

    • average
    • well-drained
    • rich
  • Special Situation

    • heat tolerant

Features

  • Foliage Color

    • purple
  • Flower Color

    • purple
    • burgundy
  • Wildlife

    • beneficial insects
    • bees
    • butterflies
  • Fruit

    • red
  • Flower Season

    • summer
    • fall
  • Foliage Season

    • deciduous
  • Texture

    • glossy
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