How to Grow Henri Martin Rose
Henri Martin Rose
Rosa 'Henri Martin'
shrubHenri Martin is a classic Moss rose (Rosa centifolia muscosa) known for its deeply fragrant, quartered crimson-red flowers and distinctive mossy, gland-covered sepals and stems. This heirloom variety dates back to 1862 and produces abundant blooms in mid-summer on a vigorous, upright shrub that reaches 4-6 feet tall. It's prized by heritage rose gardeners for its old-fashioned charm, romantic fragrance, and disease resistance.
When should you plant Henri Martin Rose in your zone?
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Example Henri Martin Rose timeline · Pittsburgh, PA (Zone 6b)
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Plant Henri Martin Rose
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Henri Martin Rose
Late summer into fallBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-8, hardy to zone 4 with winter protection
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Establishment
First 12 monthsYoung plant focuses on root development with minimal flowering
Water regularly, mulch well, pinch back flower buds in first year to encourage strong growth, provide winter protection in cold zones
Vegetative Growth
Spring through early summer, 2-3 monthsSturdy canes develop with healthy green foliage; plant grows outward and upward
Apply balanced fertilizer monthly during growing season, prune out weak or crossing canes in early spring, monitor for pests
Budding & Blooming
June-July, 4-6 weeks of peak bloomFlower buds form along canes, opening into large quartered flowers with prominent moss on sepals
Apply bloom-boosting fertilizer (higher phosphorus), deadhead spent flowers to encourage more blooms, avoid overhead watering
Summer Decline & Second Flush
July-August, 2-4 weeksFirst blooms fade; plant may rest briefly before producing a second flush of flowers in late summer
Continue regular watering, light deadheading, apply fertilizer to encourage repeat blooming
Fall Dormancy & Hardening
September-November, 8-10 weeksGrowth slows, foliage may show fall coloring, plant prepares for winter dormancy
Reduce nitrogen fertilizer, stop deadheading to allow hips to form, provide winter mulch (4-6 inches) in cold zones before hard frost
Common Pests
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Hand-pick in early morning, use traps away from roses, apply neem oil, encourage beneficial predators
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Ensure good air circulation, avoid overhead watering, apply sulfur or potassium bicarbonate, prune affected areas
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Increase humidity, spray foliage with water, apply insecticidal soap or neem oil, introduce predatory mites
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No cure; remove and destroy infected plants, control mite vectors with miticides, select resistant varieties
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Spray with strong water stream, apply insecticidal soap, encourage ladybugs and lacewings
Uses
Fragrant Petals for Edible Use
CulinaryThe fragrant petals can be candied, infused into syrups, or used to garnish desserts and salads. Always ensure roses have not been treated with pesticides before culinary use. [source]
Cut Flowers & Arrangements
CraftHenri Martin's long stems and quartered form make it ideal for bridal bouquets, formal arrangements, and floral design. The distinctive mossy sepals add texture and visual interest. [source]
Fragrance & Rose Water
HouseholdThe intensely fragrant blooms can be dried for potpourri, used fresh for fragrant arrangements, or distilled into rose water for household use and skincare. [source]
Traditional Herbal Remedy
MedicinalRose petals have been used in traditional medicine for their astringent and anti-inflammatory properties. Rose hip tea supports immune function and contains high levels of vitamin C. [source]
Pollinator & Wildlife Support
WildlifeThe abundant flowers attract bees, butterflies, and other pollinators. Developing rose hips provide food for birds and wildlife in fall and winter. [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 roses early in the morning when buds are freshly opened for maximum vase life. Use sharp pruners to cut stems at a 45-degree angle just above a 5-leaflet leaf. Henri Martin blooms are wonderfully fragrant and ideal for cutting; they last 7-10 days in a clean vase with fresh water changed every 2-3 days. Deadhead spent blooms regularly to encourage continued flowering.
Fun Facts
- 🌱 Henri Martin was hybridized by Monsieur Touvais in France in 1862 and named to honor the French historian and rose enthusiast of that era, becoming one of the most celebrated heirloom Moss roses.
- 🌱 The distinctive 'mossy' covering on the sepals and stems is actually a proliferation of glandular hairs that secrete a fragrant, resinous substance—a unique feature that distinguishes Moss roses from other groups.
- 🌱 This rose was often found in Victorian and Edwardian gardens and experienced a major revival during the heritage rose movement of the late 20th century, proving its enduring appeal across generations.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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