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Jasminum x stephanense (Stephan Jasmine)

Stephan Jasmine, Pink Hybrid Jasmine, Hardy Jasmine, Climbing Jasmine, Madagascar Jasmine, Jasminum stephanense, Jasminum × xizangense

Jasminum × stephanense, Stephan Jasmine, Pink Jasmine, Hardy Jasmine, Climbing Jasmine, Madagascar Jasmine

Stephan Jasmine (Jasminum × stephanense)

Jasminum × stephanense, commonly called Stephan Jasmine, is one of the most elegant pink-flowering true jasmines for gardeners who want fragrance, movement, and a more romantic look than the usual white jasmine climbers. This hybrid combines the charm of old-fashioned climbing jasmine with soft pink summer flowers, a vigorous twining habit, and the kind of airy beauty that makes walls, arches, obelisks, and trellises feel instantly more refined. Unlike the heaviest and most aggressive vines, Stephan Jasmine is prized for its graceful summer bloom, sweet fragrance, and ability to soften structures without overwhelming them.

Jasminum × stephanense is a deciduous to semi-evergreen climbing jasmine grown for fragrant pale pink flowers in summer. Plant it in full sun to part shade in fertile, well-drained soil, water regularly while establishing, feed modestly, and prune after flowering to keep it balanced, healthy, and flower-rich.

Quick Facts – Jasminum × stephanense (Stephan Jasmine)

Jasminum × stephanense, Stephan Jasmine, pink-flowering true jasmine, fragrant climbing vine

Use: Excellent for trellises, pergolas, warm walls, arches, fences, large containers, and romantic cottage-style planting schemes.
Highlight: Clusters of soft pink fragrant flowers carried on a graceful climbing framework.
Design note: Use it where its twining habit can climb, drape, and soften structure – it looks more elegant when allowed to move naturally.

Botanical Name Jasminum × stephanense
Family Olive family (Oleaceae)
Common Names Stephan Jasmine
Origin Garden hybrid of Jasminum officinale × Jasminum grandiflorum
Plant Type Deciduous to semi-evergreen climber, twining vine, scrambling shrub
Hardiness (approx. USDA) Best in USDA Zones 7-10; more reliable in sheltered sites and warm walls
Height 15-20 ft. (4.5-6 m) with support
Spread 2-4 ft. (0.6-1.2 m), depending on training and support width
Sun Exposure Full sun to part shade
Soil Fertile, humus-rich, evenly moist, well-drained soil
Bloom Time Summer, often with the strongest display in early to midsummer
Flower Color Pale pink to blush pink tubular flowers opening into starry faces
Fragrance Sweetly fragrant
Foliage Mid-green leaves; deciduous to partly deciduous depending on climate
Care – Quick
  • Planting: Plant in spring or early fall in mild regions.
  • Water: Water regularly to establish, then deeply during dry spells.
  • Feeding: Feed lightly in spring with compost or a balanced fertilizer.
  • Pruning: Prune after flowering to shape and renew.
  • Mulching: Mulch to hold moisture and protect roots from summer heat and winter cold.
  • Propagation: Best by cuttings or layering.
  • Winter care: Protect from hard frost and cold wind in marginal climates.
Works Best If
  • Given sun, warmth, and fertile free-draining soil.
  • Trained on a trellis, arch, pergola, or warm wall.
  • Allowed to twine and drape naturally rather than being hard-clipped.
Watch For
  • Winter damage in exposed cold sites.
  • Weak flowering in too much shade or after hard pruning.
  • Aphids, scale, mealybugs, or spider mites on stressed plants.

What Is Stephan Jasmine?

Stephan Jasmine is a true jasmine hybrid valued for its fragrant pale pink flowers and its graceful twining habit. It belongs to the genus Jasminum, and its accepted botanical name is Jasminum × stephanense. Unlike the heaviest climbing vines, it brings a lighter, more refined presence to walls, pergolas, fences, and garden structures. It softens brick, timber, and ironwork without making them look swallowed.

Good to know: Jasminum × stephanense is a true jasmine grown for fragrant soft pink flowers, elegant twining growth, and a romantic climbing effect. It is one of the best pink jasmines for gardeners who want fragrance without sacrificing refinement.

Description

The first thing people notice is softness. This jasmine flowers in pale pink, and the color reads as delicate rather than sugary. The second thing they notice is movement. Its stems twine and climb with an airy, graceful quality that suits classic gardens, cottage borders, and wall-trained planting. The result is polished, light, and deeply garden-worthy.

Origin

Jasminum × stephanense is a garden hybrid created from Jasminum officinale and Jasminum grandiflorum. That hybrid background helps explain its combination of pink-toned flowers, fragrance, and a vigorous yet elegant climbing habit.

Bloom Time

Expect the main display in summer, usually strongest in early to midsummer. In favorable conditions, scattered bloom may continue beyond the main flush, especially where the season is long and warm.

Foliage and Habit

This plant is usually deciduous to semi-evergreen, depending on climate and winter severity. Its habit is best described as twining, climbing, scrambling, or shrub-vining. Given support, it makes a graceful climber. Without support, it can sprawl or form a loose, arching mass.

How Big Does Stephan Jasmine Get?

A mature plant commonly reaches 15-20 ft. (4.5-6 m) tall with support, while its spread depends strongly on how widely it is trained. That makes it a strong candidate for vertical gardening, warm walls, pergolas, arches, and trellises rather than tiny container-only use.

Hardiness

Stephan Jasmine is best in USDA Zones 7-10. In colder areas of that range, it performs best in a protected position such as a sunny wall or sheltered courtyard. In severe winter weather, top growth may be damaged, especially in exposed sites.

Cold-climate tip: Stephan Jasmine performs best where roots are protected, the site is sunny and sheltered, and stems can ripen well before winter. In colder gardens, container culture or a warm wall can make the difference between survival and real performance.

Takeaway: Stephan Jasmine is a high-style climbing jasmine valued for fragrant pink summer flowers, graceful structure, and a lighter, more romantic garden effect than many larger climbers.

Landscape Uses

  • Warm walls and trellises: Excellent when stems are fanned and tied.
  • Pergolas and arches: Adds fragrance and softness overhead.
  • Fences and screens: Useful where you want a lighter flowering veil rather than a dense visual barrier.
  • Cottage and romantic gardens: Natural fit.
  • Patio containers: Strong option in large pots with support.
  • Entryways and seating areas: Best where fragrance can be enjoyed up close.

Wildlife and Ecological Value

The flowers can attract pollinating insects, such as butterflies and hummingbirds, and the twining framework offers some shelter in mixed planting schemes. It also belongs in broader jasmine care guidance for gardeners building fragrant, layered landscapes with vertical interest.

Deer Resistance

Stephan Jasmine may be somewhat deer-resistant in some gardens, but it is not deer-proof. Local browsing pressure, seasonal scarcity, and herd behavior always matter more than general labels.

Drought Tolerance

Once established, Stephan Jasmine can tolerate short dry spells better than a newly planted vine, but it flowers best and looks fresher with consistent moisture during active growth. Good drainage still matters more than constant saturation.

Stephan Jasmine is only moderately drought-tolerant once established, and reliable flowering comes from deep watering during dry periods, not neglect.

Toxicity

True jasmines in the genus Jasminum are generally listed as non-toxic to dogs, cats, and horses. As always, non-toxic does not mean pets should be encouraged to chew ornamental plants.

Invasiveness

Stephan Jasmine is vigorous, but it is not generally described as an invasive landscape threat in ordinary garden culture. The right practical message is simple: give it support, prune it intelligently, and manage it as a strong but civilized climber.

Stephan Jasmine is better described as vigorous than invasive in most garden settings. It climbs with enthusiasm, but it is usually manageable with proper training and timely pruning.

Jasminum x stephanense, Stephan Jasmine, pink flowering true jasmine on support

How to Grow Stephan Jasmine

Light

  • Full sun to part shade: Best overall performance.
  • More sun: Usually means heavier bloom and better stem ripening.
  • Too much shade: Fewer flowers and looser growth.

Soil

  • Well-drained soil is essential: Especially in winter-wet climates.
  • Fertile and humus-rich: Encourages strong establishment and better bloom.
  • Avoid waterlogging: Poor drainage weakens roots and vigor.

Water

  • First year: Water regularly and deeply.
  • Mature plants: Water during prolonged dry spells.
  • Containers: Monitor closely in warm weather.
  • Winter: Avoid keeping roots wet and cold.

Feeding

Feed in spring with compost or a balanced fertilizer. Too much nitrogen pushes leafy growth at the expense of flowers, so moderate feeding wins.

Mulch

Apply a 2-3 in. mulch layer to cool roots, reduce evaporation, and steady soil moisture. Keep mulch away from the base of the stems.

Planting Tips

  • Choose warmth and shelter: Both improve flowering and winter performance.
  • Allow height: This is a true climber, not a tiny accent vine.
  • Use support early: Tie and fan young stems before they tangle.
  • Think in romance: It pairs beautifully with stone, iron, timber, and soft perennial planting.

Design tip: Stephan Jasmine is at its best when it reads as a flowering veil or fragrant drape – not when it is clipped into rigid geometry.

Stephan Jasmine Care

Training and Support

Young stems respond well to loose tying on wires, pergolas, fences, arches, and trellises. Spread shoots outward so flowers display across the framework rather than crowding into a dense knot.

Pruning

Prune after the main flowering flush. Remove dead, weak, tangled, and oldest stems first, then shorten long growth to keep the plant balanced, open, and flower-friendly.

  • After flowering: Best shaping window.
  • For wall-trained plants: Fan and space shoots for even coverage.
  • For older plants: Thin selectively to renew.

Pruning tip: The best way to prune Stephan Jasmine is to thin and shape after flowering, preserving the plant’s graceful climbing framework rather than shearing it into stiffness.

Winter Care

In zone-edge gardens, grow it in a protected site, mulch the roots, and shield young plants from severe cold and drying wind. Container plants should be moved before damaging freeze events.

How to Grow Stephan Jasmine in a Pot

  • Use a large pot with excellent drainage.
  • Choose a fertile, free-draining mix.
  • Add a trellis, obelisk, or ring support.
  • Water deeply, then let excess drain away.
  • Feed lightly in spring and summer.
  • Repot before the root ball becomes severely congested.

How to Grow Stephan Jasmine on a Trellis or Wall

  • Install support before planting.
  • Plant a little away from the wall so roots do not sit in the dry rain shadow.
  • Select main stems and tie loosely.
  • Fan side shoots outward for fuller bloom display.
  • Retrain yearly to prevent congestion and crossing growth.

Bloom trigger: For stronger flowering, give Stephan Jasmine bright light, moderate feeding, and enough room to mature without constant hard clipping.

Seasonality and Timing for Stephan Jasmine

Task Best Time
Planting Plant in spring or early fall in mild climates.
Feeding Feed lightly in spring.
Pruning Prune after the main summer bloom flush.
Propagation Take cuttings or layer shoots in warm weather.
Mulching Refresh mulch in spring.
Main display Expect peak flowering in summer, especially early to midsummer.

How to Propagate Stephan Jasmine

Stephan Jasmine is usually propagated by cuttings or layering.

Cuttings

Take semi-ripe cuttings in warm weather, remove lower leaves, and place them in a sharply draining propagation mix. Keep evenly moist, lightly humid, and warm until rooted.

Layering

A low, flexible stem can be pinned into soil while still attached to the parent plant. Once it roots well, it can be severed and replanted.

Stephan Jasmine Problems

Why Is My Stephan Jasmine Not Flowering?

  • Too little light: Most common cause.
  • Too much nitrogen: Excess leafy growth.
  • Wrong pruning time: Flowering wood may be removed.
  • Cold damage: Can delay or reduce bloom.

Why Is It Looking Leggy?

Usually because of shade, weak support training, or overfeeding. This plant wants enough sun and a clear framework to climb through.

Why Are Leaves Yellowing?

  • Overwatering: Especially in heavy or poorly drained soil.
  • Underwatering: Common in containers or against dry walls.
  • Low light: Weakens growth and bloom.
  • Nutrient depletion: Possible in old potting mix.
Fast diagnostic: Weak flowering usually means too much shade, too much nitrogen, or wrong pruning. Yellow leaves usually point to water stress or tired root conditions. Loose, weak stems usually mean the plant wants more sun, more structure, or a better training system.

Pests and Diseases

Common Pests

Common Diseases and Disorders

  • Root rot: Usually from poor drainage.
  • Cold injury: Common after severe frost.
  • Reduced bloom: Most often cultural, not pathological.

Stephan Jasmine vs. Other Jasmine Types

Jasminum × stephanense stands out for its soft pink flowers, sweet fragrance, and graceful twining habit. Compared with Common Jasmine, it is pinker, softer in mood, and often chosen more for romance than sheer flower abundance. Compared with Pink Jasmine, it is less dramatic in bud but often more refined in mature garden use. Compared with Spanish Jasmine, it brings hybrid vigor and a cooler, blush-toned flower effect.

Design Ideas for Stephan Jasmine

  • On arches and pergolas: Soft pink flowers feel especially romantic overhead.
  • Against stone or brick: Pale flowers and green leaves glow beautifully.
  • Near seating: Best where fragrance can be appreciated up close.
  • With silver foliage: The color combination looks sophisticated and calm.
  • In cottage gardens: It connects vertical structure to loose perennial planting.

Companion Plants for Stephan Jasmine

Choose companions that enjoy sun to part shade and well-drained fertile soil while contrasting with the plant’s blush-pink flowers and climbing habit. Excellent partners include lavender, nepeta, salvia, roses, clematis, penstemon, gaura, agapanthus, stachys, pittosporum, boxwood, and soft blue or purple-flowering perennials. The strongest combinations pair clean structure with romantic bloom.

Popular Jasmine Varieties

  • Jasminum officinaleCommon Jasmine, a fragrant summer-blooming climber with white flowers.
  • Trachelospermum jasminoidesStar Jasmine, an evergreen climber with glossy foliage and fragrant white flowers.
  • Trachelospermum asiaticumAsiatic Jasmine, a durable evergreen ground cover for warm climates.
  • Jasminum polyanthumPink Jasmine, famous for rosy buds and fragrant white flowers.
  • Jasminum sambacArabian Jasmine, a tropical jasmine prized for intense fragrance.
  • Jasminum sambac ‘Grand Duke of Tuscany’ – a richly double-flowered jasmine with exceptional perfume.
  • Jasminum nudiflorumWinter Jasmine, a hardy shrub with bright yellow flowers on bare stems in late winter or early spring.
  • Jasminum mesnyiPrimrose Jasmine, a vigorous yellow-flowering shrub for warmer climates.
  • Jasminum multiflorumDowny Jasmine, a floriferous shrub-to-scrambler with clusters of white star-shaped flowers and soft gray-green foliage.
  • Jasminum humileItalian Yellow Jasmine, a graceful semi-evergreen shrub with bright yellow tubular flowers and a long blooming season.
  • Jasminum grandiflorumSpanish Jasmine, a fragrant climbing jasmine prized for its elegant white flowers and long warm-season bloom.

Frequently Asked Questions

What is Stephan Jasmine?

Stephan Jasmine, or Jasminum × stephanense, is a true jasmine hybrid grown for fragrant pale pink flowers, graceful climbing growth, and a romantic summer display on supports.

Is Jasminum × stephanense a true jasmine?

Yes. It belongs to the genus Jasminum, so it is a true jasmine.

Is Stephan Jasmine fragrant?

Yes. It is sweetly fragrant, though the intensity can vary with climate, siting, and plant maturity.

When does Stephan Jasmine bloom?

It mainly blooms in summer, often with the strongest display in early to midsummer.

How big does Stephan Jasmine get?

It commonly grows 15 to 20 feet tall with support, while spread depends on how widely it is trained.

Is Stephan Jasmine a climber or a shrub?

It can behave as both. Given support, it is a twining climber. Without support, it can sprawl or form a loose scrambling shrub-like mass.

Does Stephan Jasmine need full sun?

It performs best in full sun to part shade. More sun usually means better flowering and stronger growth.

Can Stephan Jasmine grow in a pot?

Yes. It grows well in a large, well-drained container with support and is especially useful where winter protection is needed.

Is Stephan Jasmine evergreen?

Usually it is deciduous to semi-evergreen rather than fully evergreen, especially where winters are cooler.

How do you prune Stephan Jasmine?

Prune after flowering by thinning older stems, shortening long shoots, and preserving an open, graceful climbing framework.

Why is my Stephan Jasmine not flowering?

The usual causes are too little light, excess fertilizer, badly timed pruning, or cold damage.

Is Stephan Jasmine toxic to pets?

True jasmines in the genus Jasminum are generally listed as non-toxic to dogs, cats, and horses, though pets still should not be encouraged to chew garden plants.

References

Updated: March 2026 – Reviewed for botanical accuracy and garden performance

Jasmine: How to Grow and Care with Success


Want jasmine that actually blooms, smells amazing, and looks lush instead of leggy? This expert guide shows you how to choose the right variety, plant it properly, prune at the right time, grow it in pots or indoors, and fix the problems that stop jasmine from thriving and flowering well.

Requirements

Hardiness 7 - 10
Heat Zones 8 - 11
Climate Zones 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Plant Type Climbers
Plant Family Oleaceae
Genus Jasminum
Common names Jasmine
Exposure Full Sun, Partial Sun
Season of Interest Summer (Early, Mid)
Height 15' - 20' (4.6m - 6.1m)
Spread 2' - 4' (60cm - 120cm)
Maintenance Low
Water Needs Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Neutral, Alkaline
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy, Fragrant
Tolerance Drought, Clay Soil, Deer
Attracts Butterflies, Hummingbirds
Garden Uses Arbors, Pergolas, Trellises, Patio And Containers
Garden Styles Informal and Cottage
How Many Plants
Do I Need?
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Alternative Plants to Consider

Jasminum beesianum (Red Jasmine)
Jasminum officinale ‘Aureovariegatum’ (Variegated Jasmine)
Jasminum officinale Fiona Sunrise (Golden Jasmine)
Jasminum multiflorum (Downy Jasmine)
Jasminum humile (Italian Yellow Jasmine)
Jasminum grandiflorum (Spanish Jasmine)

Recommended Companion Plants

Lavandula angustifolia (English Lavender)
Salvia nemorosa (Woodland Sage)
Nepeta (Catmint)
Rosa (Rose)
Clematis – Viticella Group
Ceanothus (California Lilac)
Hydrangea paniculata (Panicle Hydrangea)
Penstemon (Beardtongue)
Gaura (Bee Blossom)

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How to Care for Jasmine in Winter Without Losing Blooms
When and How to Prune Jasmine for Maximum Flowers
When Does Jasmine Bloom? Best Flowering Guide
Why Jasmine Dies Back in Winter and How to Save It
Why Jasmine Leaves Turn Yellow and How to Fix It
Why Your Jasmine Isn’t Blooming: 10 Common Reasons and How to Fix Them
Cold-Hardy Jasmine: Best Varieties for Cooler Regions
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While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
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Requirements

Hardiness 7 - 10
Heat Zones 8 - 11
Climate Zones 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Plant Type Climbers
Plant Family Oleaceae
Genus Jasminum
Common names Jasmine
Exposure Full Sun, Partial Sun
Season of Interest Summer (Early, Mid)
Height 15' - 20' (4.6m - 6.1m)
Spread 2' - 4' (60cm - 120cm)
Maintenance Low
Water Needs Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Neutral, Alkaline
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy, Fragrant
Tolerance Drought, Clay Soil, Deer
Attracts Butterflies, Hummingbirds
Garden Uses Arbors, Pergolas, Trellises, Patio And Containers
Garden Styles Informal and Cottage
How Many Plants
Do I Need?
Guides with
Jasminum (Jasmine)
Not sure which Jasminum (Jasmine) to pick?
Compare Now

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