How to Grow Argyranthemum Madeira Crested White

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Argyranthemum Madeira Crested White

Argyranthemum frutescens 'Madeira Crested White'

flower

A compact, bushy flowering shrub featuring delicate white, crested (double) blooms with yellow centers that bloom prolifically throughout the growing season. Also known as Marguerite Daisy, this tender perennial is prized for container gardening and borders due to its tidy growth habit and continuous flowering.

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Example Argyranthemum Madeira Crested White timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Argyranthemum Madeira Crested White

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Argyranthemum Madeira Crested White blooms

    Around Jun 1

    ≈ 45 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Argyranthemum Madeira Crested White dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily minimum; thrives with 8+ hours
💧
Water: Water moderately when soil surface becomes dry; reduce watering in winter. Prefer slightly moist but never waterlogged soil. Drought-tolerant once established but performs best with consistent moisture during growing season.
📏
Spacing: 18 inches
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Days to maturity: 45-60 days to first flowers; continuous blooming thereafter
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Planting depth: 0.25 inches for seeds; transplants at soil line

Soil

Type: Well-draining loamy soil with moderate fertility
pH: 6.0-7.0
Amendments:
Perlite or coarse sand for drainage Balanced organic compost Avoid heavy clay or waterlogged soils

Growing Zones

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Thrives in zones 9b-11; grown as an annual in colder zones

9b 10a 10b 11a 11b

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Growth Stages

1

Seedling

2-3 weeks

Tiny green seedlings with first true leaves appearing; fragile with minimal branching

Keep soil consistently moist but not waterlogged. Provide bright indirect light. Maintain 65-75°F. Thin seedlings to prevent crowding.

2

Vegetative Growth

3-4 weeks

Plant develops bushy branching structure with feathery, finely divided foliage; no flowers yet

Pinch growing tips when 4-6 inches tall to encourage bushier form. Increase light exposure. Begin weekly feeding with balanced fertilizer.

3

Budding & Early Flowering

2-3 weeks

First flower buds appear at branch tips; plant reaches mature size with dense foliage

Maintain full sun exposure. Continue regular watering. Switch to slightly lower nitrogen, higher phosphorus fertilizer to promote blooming.

4

Peak Flowering

3-4 months or more

Abundant white, double crested flowers bloom across entire plant; flowers continuously throughout season

Deadhead spent flowers regularly to prolong blooming. Water when top inch of soil is dry. Apply balanced fertilizer every 2-3 weeks.

5

Maintenance & Overwintering

Ongoing

Plant continues blooming; growth may slow in fall/winter in cooler zones

In zones 9-10, reduce watering in winter. In colder regions, dig up and bring indoors or treat as annual. Light pruning can rejuvenate older plants.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Heavy feeders that compete for nutrients Plants requiring consistently wet soil Tall plants that shade the marguerite

Common Pests

  • Spray with insecticidal soap or neem oil; increase air circulation; yellow sticky traps for monitoring

  • Spray with strong water stream; apply insecticidal soap or neem oil; encourage beneficial insects

  • Increase humidity; spray with neem oil or sulfur; mist foliage regularly

  • Remove affected leaves; improve air circulation; avoid wetting foliage; apply fungicide if severe

Uses

🍳

Edible Flowers

Culinary

The white petals are edible and can garnish salads, cakes, and desserts, adding a delicate, slightly bitter floral note to dishes. [source]

🏠

Cut Flowers & Arrangements

Household

Long-stemmed flowers are excellent for fresh bouquets, container gardens, and decorative arrangements indoors, with a long vase life. [source]

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Container & Patio Gardening

Household

The compact, bushy growth habit makes it ideal for containers, hanging baskets, window boxes, and mixed planters on patios and balconies. [source]

🦋

Pollinator Support

Wildlife

Prolific blooms attract and support bees, butterflies, and other beneficial pollinators throughout the growing season. [source]

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Traditional Herbal Use

Medicinal

Historically used in some herbal traditions for its mild anti-inflammatory and diaphoretic properties, though not widely used in modern herbalism. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Not harvested for edible or medicinal use. Deadhead spent flowers regularly to encourage continuous blooming throughout the season. Cut flower stems for arrangements; flowers last 7-10 days in a vase.

Fun Facts

  • 🌱 Argyranthemum is native to the Canary Islands and Madeira, where it thrives in Mediterranean climates; the name derives from the Greek 'argyros' (silver) and 'anthemon' (flower), referring to the silvery foliage.
  • 🌱 The 'Madeira Crested White' variety's double (crested) flowers are a horticultural selection bred specifically for their ornamental fullness and abundance compared to single-flowered wild types.
  • 🌱 Marguerites are among the easiest flowers to grow and propagate; they can be easily rooted from stem cuttings taken in spring or summer, making them popular for sharing among gardeners.

Gardening Terms

New to gardening? Learn about terms used in this guide:

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