How to Grow Scabrosa Rose
Wikimedia Commons
Scabrosa Rose
Rosa rugosa 'Scabrosa'
shrubScabrosa is a vigorous rugosa rose cultivar known for its large, fragrant magenta-pink semi-double flowers and distinctive wrinkled foliage. It produces abundant bright red hips in autumn and is extremely hardy and disease-resistant. This shrub rose is ideal for hedging, borders, and naturalized settings due to its robust growth habit.
When should you plant Scabrosa Rose in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Scabrosa Rose timeline · Pittsburgh, PA (Zone 6b)
-
Plant Scabrosa Rose
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Scabrosa Rose
Around Jul 16≈ 90 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Scabrosa Rose dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 2-7; extremely cold-hardy
Sign up free to see if Scabrosa Rose grows in your zone — and get a personalized planting timeline.
Get my Scabrosa Rose timeline →Growth Stages
Establishment
4-6 weeksNewly planted rose with initial leaf emergence and root development
Water regularly (daily initially), mulch around base, avoid fertilizing first 6 weeks; allow plant to focus on root establishment
Vegetative Growth
6-8 weeksVigorous cane and foliage development with characteristic rugose wrinkled leaves
Apply balanced fertilizer monthly during growing season; prune out crossing canes; monitor for aphids; maintain consistent moisture
Flowering
8-12 weeks (repeats throughout season)Production of large, fragrant magenta-pink semi-double flowers in clusters
Deadhead spent flowers to encourage continued blooming; apply rose-specific fertilizer every 4-6 weeks; maintain regular watering during bloom
Hip Formation
6-10 weeksDevelopment of large, bright red-orange decorative hips after flowers fade
Reduce fertilizing to encourage hip development; cease deadheading to allow hips to mature; hips persist into winter and attract wildlife
Dormancy
12-16 weeksLeaf drop and plant hardening off for winter
Do not prune in fall; allow foliage to naturally senesce; no fertilizing; minimal watering unless drought conditions; winter mulch optional in zone 2
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Hand-pick in early morning, use pheromone traps at distance from roses, apply neem oil or insecticidal soap if severe
-
Spray with strong water stream, use insecticidal soap, introduce ladybugs, apply neem oil in early morning or evening
-
Increase humidity, spray with water, use miticides if infestation is severe, remove heavily infested foliage
-
Prune out affected canes, spray with spinosad or insecticidal soap, encourage natural predators
Uses
Rose Hip Tea & Jam
CulinaryRose hips are rich in vitamin C and can be dried for herbal tea or processed into jam, syrup, and preserves. The hips have a tart, fruity flavor and are traditional in Scandinavian and Eastern European cuisines. [source]
Immune Support Supplement
MedicinalRose hips contain high levels of vitamin C, polyphenols, and antioxidants traditionally used to support immune function and reduce inflammation. Modern studies support their use in natural immune boosting formulations. [source]
Cut Flowers & Fragrance
HouseholdScabrosa produces highly fragrant, large semi-double flowers ideal for fresh arrangements and dried arrangements. The intense old-rose fragrance is valued by florists and home gardeners. [source]
Wildlife Food & Habitat
WildlifeThe abundant hips provide essential nutrition for birds and small mammals in fall and winter, while the dense thorny shrub offers shelter for beneficial insects and nesting birds. [source]
Dried Flowers & Potpourri
CraftPetals dry beautifully and retain fragrance for use in dried arrangements, potpourri, and craft projects. Hips can be dried whole or sliced for decorative displays. [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 buds are just opening for longest vase life (typically 7-10 days). Use sharp pruners and leave at least two sets of leaflets on the cane. Collect hips in fall after first frost for maximum sweetness and color; they persist through winter if left on the plant for wildlife food and ornamental display.
Fun Facts
- 🌱 Scabrosa is a rugosa rose hybrid, meaning it inherits extreme cold-hardiness and disease resistance from its wild ancestor Rosa rugosa, allowing it to thrive in zone 2 without special protection
- 🌱 The distinctive wrinkled, textured foliage of rugosa roses (the name comes from the Latin 'rugosus' meaning 'wrinkled') is one of their defining characteristics and provides visual interest even without flowers
- 🌱 Scabrosa produces copious amounts of large, nutrient-dense rose hips that are among the richest natural sources of vitamin C, containing 10-40 times more vitamin C per gram than an orange
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Scabrosa Rose planting timeline
Tell us your zip code and we'll calculate exactly when to start Scabrosa Rose seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Scabrosa Rose timeline →