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Hibiscus syriacus ‘Marina’ (Rose of Sharon)

Rose of Sharon 'Marina', Shrub Althea 'Marina', Hibiscus syriacus 'Blue Satin', Rose of Sharon 'Blue Satin', Shrub Althea 'Blue Satin', Hibiscus syriacus 'Marina' PP12680

Hibiscus syriacus 'Marina', Rose of Sharon 'Marina', Shrub Althea 'Marina', Hibiscus syriacus 'Blue Satin', Rose of Sharon 'Blue Satin', Shrub Althea 'Blue Satin', Flowering Shrub, Pink flowers, Blue flowers
Hibiscus syriacus 'Marina', Rose of Sharon 'Marina', Shrub Althea 'Marina', Hibiscus syriacus 'Blue Satin', Rose of Sharon 'Blue Satin', Shrub Althea 'Blue Satin', Flowering Shrub, Pink flowers, Blue flowers

Free flowering, Hibiscus syriacus ‘Marina’ (Rose of Sharon), often sold as ‘Blue Satin’, is a dense and bushy deciduous shrub noted for its abundant violet blue flowers resembling hollyhock blossoms. Blooming continuously from midsummer to fall, the large deep royal blue to violet-blue flowers, 4 in. across (10 cm), are adorned with dark reddish-purple throats and conspicuous, protruding, creamy-white tubes of stamens. Each flower lasts about one day, but the plant blooms continuously and heavily until late in the season. The foliage of broadly ovate, three-lobed leaves is dark green. A very useful, structural shrub for the back of the border.

  • Typically grows with an upright habit, up to 6-9 ft. tall (180-270 cm) with a spread of 3-6 ft. (90-180 cm). This is a sterile cultivar that does not produce viable seed.
  • A full sun to part shade lover, this plant is best grown in average, medium moisture, well-drained soils. Best flower production is obtained in full sun. Prefers moist, organically rich soils, but tolerates poor soils. Tolerant of drought, urban conditions, heat and humidity.
  • Fairly pest and disease free. Watch for leaf spots, blights, rusts, canker and Japanese beetles. Deer resistant.
  • Plant in shrub borders for dramatic summer blooms. Great flowering shrub for foundation plantings, hedges or screens.
  • Prune to shape in spring. Pruning back to 2-3 buds in late winter may produce bigger blooms.

Rose of Sharon: How to Grow and Care with Success


Rose of Sharon, also known as Hibiscus syriacus, is a deciduous shrub that produces showy, hollyhock-like flowers in shades of pink, purple, blue, and white. It is native to Asia and is popular for its late summer blooming season, drought tolerance, and low maintenance.

Requirements

Hardiness 5 - 9
Heat Zones 1 - 8
Climate Zones 2A, 2B, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, H1
Plant Type Shrubs
Plant Family Malvaceae
Genus Hibiscus
Common names Rose of Sharon, Hibiscus
Exposure Full Sun, Partial Sun
Season of Interest Summer (Mid, Late)
Fall
Height 6' - 9'
(180cm - 270cm)
Spread 3' - 6'
(90cm - 180cm)
Spacing 72" (180cm)
Maintenance Low
Water Needs Low, Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy
Tolerance Drought, Deer, Clay Soil
Attracts Butterflies, Hummingbirds
Garden Uses Beds And Borders, Hedges And Screens, Wall-Side Borders
Garden Styles Informal and Cottage, City and Courtyard
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Alternative Plants to Consider

Hibiscus hamabo (Yellow Hibiscus)
Hibiscus Paraplu Violet® (Rose of Sharon)
Hibiscus Paraplu Pink Ink® (Rose of Sharon)
Hibiscus syriacus White Pillar® (Rose of Sharon)
Hibiscus syriacus Red Pillar® (Rose of Sharon)
Hibiscus syriacus Purple Pillar® (Rose of Sharon)

Recommended Companion Plants

Pittosporum tobira ‘Nanum’ (Mock Orange)
Atriplex hortensis var. rubra (Red Mountain Spinach)
Rosa ‘Iceberg’ (Floribunda Rose)
Molinia caerulea subsp. arundinacea (Moor Grass)

Find In One of Our Guides or Gardens

Do Deer Eat Hibiscus?
Dinner Plate Hibiscus: The Perfect Showstopper for Your Garden
Types of Hibiscus: From Hardy to Tropical, Find Your Perfect Match
How to Propagate Hibiscus for Stunning Flower Displays
Hibiscus Leaves Turning Yellow: Reasons and Remedies
Hibiscus Flower Colors to Add a Splash of Beauty to Your Garden
How to Pick the Perfect Hibiscus Plant for Your Garden or Container
31 Best Bright-Light Indoor Plants to Transform Your Home
40 Tropical Plants for Your Outdoor Garden
30 Tropical Flowers for Your Garden or as House Plants
Small Trees and Shrubs That Bloom In Fall
Stunning Blue Flowers to Enhance Your Garden’s Beauty
Add a Splash of Color: Perfect Flowering Shrubs for Small Gardens
35 Flowering Shrubs That Thrive in Full Sun
Rose of Sharon: How to Grow and Care with Success
Tropical Hibiscus
Top Hardy US Native Hibiscus Plants for Your Garden
Hardy Hibiscus: How to Plant, Grow and Care
Native Plant Alternatives to Hibiscus syriacus (Rose of Sharon)
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 5 - 9
Heat Zones 1 - 8
Climate Zones 2A, 2B, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, H1
Plant Type Shrubs
Plant Family Malvaceae
Genus Hibiscus
Common names Rose of Sharon, Hibiscus
Exposure Full Sun, Partial Sun
Season of Interest Summer (Mid, Late)
Fall
Height 6' - 9'
(180cm - 270cm)
Spread 3' - 6'
(90cm - 180cm)
Spacing 72" (180cm)
Maintenance Low
Water Needs Low, Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy
Tolerance Drought, Deer, Clay Soil
Attracts Butterflies, Hummingbirds
Garden Uses Beds And Borders, Hedges And Screens, Wall-Side Borders
Garden Styles Informal and Cottage, City and Courtyard
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Hibiscus
Guides with
Hibiscus
Not sure which Hibiscus to pick?
Compare Now

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