How to Grow Madame Isaac Pereire

Madame Isaac Pereire

Rosa × damascena 'Madame Isaac Pereire'

shrub

Madame Isaac Pereire is a historic Bourbon rose prized for its intensely fragrant, quartered double blooms in deep pink to magenta. This vigorous, lax shrub rose produces continuous flowers throughout the growing season and can be trained as a climber on supports. It is celebrated among heritage rose enthusiasts for its exquisite perfume and romantic old-garden rose form.

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Example Madame Isaac Pereire timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Madame Isaac Pereire

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Madame Isaac Pereire

    Late summer into fall

    Before the first fall frost (≈ Nov 8)

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Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily; afternoon shade beneficial in hot climates
💧
Water: Deep watering 1-2 times weekly; keep soil consistently moist but not waterlogged. Reduce watering in winter dormancy. Water at soil level to avoid wetting foliage.
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Spacing: 48 inches
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Days to maturity: Begins flowering in year one; reaches full size in 2-3 years
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Planting depth: Graft union 1-2 inches below soil surface (in colder zones) or at soil level (in warmer zones)

Soil

Type: Well-draining loamy soil rich in organic matter
pH: 6.0-6.5
Amendments:
Aged compost Well-rotted manure Peat moss or coco coir Bone meal for phosphorus

Growing Zones

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Thrives in zones 6-9; hardy to zone 5 with winter protection

5b 6a 6b 7a 7b 8a 8b 9a 9b

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Growth Stages

1

Establishment

4-6 weeks

Newly planted rose is developing root system; minimal top growth visible

Water deeply and regularly; avoid fertilizing first month; provide shade cloth in intense heat; do not prune heavily

2

Spring Growth

6-8 weeks

Vigorous branching with emerging canes; new leaves unfurl in glossy green

Begin light feeding with balanced fertilizer; prune out deadwood and crossing canes; watch for early pests

3

Flowering

8-10 weeks (spring flush), then intermittent until frost

Large, heavily petaled blooms in deep pink emerge on long canes; strong fragrance production

Deadhead spent flowers to encourage repeat blooming; maintain consistent moisture; feed every 4-6 weeks with rose-specific fertilizer

4

Summer Maintenance

8-12 weeks

Continued growth with secondary flushes of blooms; foliage may show stress in extreme heat

Increase watering during heat waves; apply 2-3 inch mulch layer; monitor for spider mites and powdery mildew; prune lightly to shape

5

Fall & Dormancy

8-12 weeks

Flowering slows as temperatures drop; foliage may take on red tones; canes harden off

Reduce nitrogen fertilizer; cease deadheading in late fall to allow hips to form; mulch heavily in zones 5-6 before hard freeze

Companion Planting

Plan your garden →

Plant with:

Lavender Catmint (Nepeta) Alliums (ornamental onions) Delphinium Salvias Roses (other varieties) Clematis (for trellising together) Geraniums Coreopsis

Avoid planting near:

Walnuts (juglone toxicity) Dense evergreens (blocks air circulation) Shallow-rooted plants competing for water

Common Pests

  • Ensure good air circulation; spray with sulfur or neem oil at first sign; water at soil level only

  • Remove infected leaves; avoid overhead watering; apply fungicide if severe; prune out infected canes

  • Increase humidity; spray with strong water spray; use miticide or neem oil in severe cases

  • Spray with insecticidal soap or neem oil; encourage beneficial insects; use water spray for light infestations

  • Handpick if few; spray with neem oil; apply spinosad for heavy infestations

Uses

🍳

Rose Water & Culinary Flavoring

Culinary

Madame Isaac Pereire petals can be used to make fragrant rose water for culinary applications, including desserts, beverages, and Middle Eastern cuisine. The intense perfume makes it valuable for flavoring preserves and infusions. [source]

💊

Traditional Herbal Remedy

Medicinal

Historically used in herbal medicine to support emotional well-being and as a mild astringent for skin care. Rose petals contain antioxidants and have been traditionally employed in apothecary applications. [source]

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Perfumery & Fragrance

Household

The exceptional fragrance has made this rose a favorite for commercial rose oil production, perfume blending, and home fragrance. Both fresh blooms and dried petals contribute powerfully to room scenting. [source]

🎨

Dried Flowers & Potpourri

Craft

The double petals dry beautifully and retain fragrance excellently, making it ideal for dried arrangements, tussie-mussies, and long-lasting potpourri blends. Heritage rose enthusiasts treasure it for crafting. [source]

🦋

Pollinator & Beneficial Insect Support

Wildlife

The abundant nectar and pollen attract bees, butterflies, and hoverflies to the garden. As a heritage variety, it provides ecological value to pollinator populations. [source]

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

Harvest Tips

Cut flowers in early morning when stems are fully hydrated. Cut just above an outward-facing eye (leaf node) at a 45-degree angle. Remove lower leaves before arranging. Flowers are at peak fragrance when fully open. Enjoy blooms fresh or dry for potpourri. Dead-head spent blooms to encourage repeat flowering, but allow some flowers to form hips in fall.

Fun Facts

  • 🌱 Madame Isaac Pereire was bred in 1880 by the legendary rose hybridizer Garçon and named after the wife of a prominent French banker; it remains one of the most fragrant roses ever hybridized.
  • 🌱 This rose can be trained as a climber reaching 8-12 feet tall on a support structure, making it versatile for garden design despite its shrubby growth habit.
  • 🌱 The intensely perfumed blooms have earned it a place in heritage rose collections worldwide and it is still commercially grown for rose oil and cut flower production.

Gardening Terms

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