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Paraplu Rouge® Rose of Sharon

Hibiscus syriacus 'Minsyrou17'

  • Reliably hardy in USDA agricultural zones 5 through 9.
  • Produces the deepest, darkest reddish-pink flowers currently available on the market.
  • Vigorous upright growth habit reaching heights of 6-10 feet for instant privacy screening.
  • Massive, drama-filled blooms appear in mid-summer and persist through early fall.
Regular price $8458
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Plant Size

Planting & Care

Where to Plant

  • Sunlight: This shrub thrives in full sun, requiring at least 6 to 8 hours of direct light daily. While it can tolerate light afternoon shade, you will notice fewer flowers and potentially more leggy growth if it doesn't get enough rays.
  • Soil: It prefers moist, well drained soil rich in organic matter. If you have heavy clay that drains slowly, mix in some compost or plant the root ball slightly high to prevent soggy feet, as stagnant water can lead to root rot.

Watering Requirements

During the first growing season, water deeply two or three times a week to help the roots dive deep into the soil. Once established, Paraplu Rouge is surprisingly drought tolerant, but inconsistent watering during heat waves can cause the flower buds to drop before they open. Aim for consistent moisture at the base of the plant to keep the foliage lush and the bloom cycle steady.

Pruning Tips

Since Rose of Sharon blooms on new wood, you should prune in late winter or very early spring before new growth appears. Think of it like a seasonal refresh: cutting the stems back by about one third encourages vigorous new branches and larger flowers. Removing older, interior wood also improves air circulation, which helps prevent common fungal issues like powdery mildew.

Fertilizer Needs

Apply a balanced, slow release fertilizer in early spring as the first green leaves begin to emerge. Avoid using high nitrogen fertilizers late in the summer, as this pushes soft new growth that won't have time to harden off before the first frost. This tender growth is much more susceptible to winter dieback and ice damage.

Delivery and Shipping

Preorder Shipping Schedule

We ship your plants when it's safe to transport them to your zone. Dates are estimated and subject to weather delays.

Zone 3-4 Week of March 30th
Zone 5 Week of March 16th
Zone 6 Week of March 2nd
Zone 7 Week of February 23rd
Zone 8-12 Week of February 15th


Shipping Rates

Ships in 3-4 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Photo courtesy of Proven Winners - www.provenwinners.com

Experience a new level of garden drama with the Paraplu Rouge® Rose of Sharon (Hibiscus syriacus 'Minsyrou17'). While many Rose of Sharon varieties lean toward soft pastels or bicolors, Paraplu Rouge®—which translates to "Red Umbrella"—commands attention with the deepest, most saturated reddish-pink blooms we have ever seen. These are large-scale, tropical-looking flowers that turn your backyard into a high-end summer retreat.

Elegant Texture and Movement

Unlike older Althea cultivars that can often look stiff or "leggy," Paraplu Rouge® is celebrated for its graceful, refined habit. The branches are sturdy yet flexible enough to sway gently in the breeze, adding a sense of kinetic energy to the landscape. Clad in lush, dark-green serrated foliage, the shrub maintains a polished appearance from late spring until the first frost.

A Magnet for Winged Wonders

When the summer heat kicks in and other garden plants begin to fade, this Hibiscus is just getting started. From July through September, the shrub is smothered in umbrella-like blossoms that act as a primary fuel source for local pollinators. It is common to see hummingbirds, butterflies, and bees darting between the dark red petals, making this an essential addition to any wildlife or pollinator garden.

Versatile Landscape Uses

Reaching a mature height of up to 10 feet, Paraplu Rouge® is a versatile workhorse in the design world. Use a single specimen as a stunning focal point in a lawn or near an entryway. If you have a neighbor’s fence or an unsightly view to hide, plant several in a row to create a living privacy screen that blooms for months. Because it is naturally deer-resistant, it is a fantastic choice for rural properties or suburban yards where browsing wildlife is a concern.

Frequently Asked Questions

How fast does Paraplu Rouge® grow?

  • This variety is considered a fast grower, capable of adding significant height and width each season once the root system is established.

Is Rose of Sharon late to leaf out in the spring?

  • Yes, Hibiscus syriacus is famously "sleepy" in the spring. It is often one of the last shrubs to show green leaves, sometimes waiting until late May or early June, so please be patient!

Can I grow this Rose of Sharon in a container?

  • While it can be grown in large containers for a few seasons as a "thriller," its 10-foot mature size means it will eventually be happiest when transitioned into the ground.

Do the flowers drop and create a mess?

  • Rose of Sharon flowers do eventually fall, but Paraplu Rouge® is bred for a tidy appearance. The dark reddish-pink petals are a beautiful addition to the garden floor before they naturally decompose.

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