Image property of and used with permission from Spring Meadow Nursery
Know Your Zone
Enter your zip code to look up your hardiness zone region.
#6856
PARAPLU® RED ALTHEA
Hibiscus syriacus
'Rwoods11'
PPAF Plant propagation prohibited
AKA: Paraplu® Red Rose of Sharon
Currently Unavailable
These Units Are Currently Ready to Ship
These items can be added to your Shopping Cart.
These Units Are Currently Out of Stock
Check back regularly for updated inventory.
These Units Are Currently Growing On Our Farm
We are waiting for them to become ready to ship. These items can be added to your Shopping Cart.
Orders containing Online Pre-Order items will be scheduled to ship based on projected ready dates.
These Units Are Currently In Production
These items are currently in production and do not have a projected ready date at this time. These items cannot be added to your Shopping Cart.
Please call to pre-order (918) 453-0771.
Jumbo gallon Potted
(SKU: 20352)
0 - Available Now -
Details
-
List Price $45.00 Per Plant
Hardiness Zone: 5-9 · Mature Height: 6-10 Feet · Mature Spread: 4-5 Feet
If your garden has been begging for drama, Paraplu® Red Althea is ready for its grand entrance. This striking Rose of Sharon showcases large, velvety red blooms that glow like embers against rich green foliage. Each blossom invites hummingbirds, butterflies, and curious passersby to pause and admire its bold color—finally giving gardeners a near-true red Hibiscus syriacus worth celebrating.
With an elegant upright, vase-shaped habit, Paraplu® Red Althea instantly elevates any landscape. Use it as a glowing summertime focal point, plant it in a row for a flowering hedge, or let it shine as a specimen on its own. Its blooms keep coming from midsummer through fall, creating a long-lasting display of vibrant, pollinator-friendly flowers that never feel repetitive.
Beyond its beauty, this shrub brings real backbone to the landscape. Paraplu® Red Althea is drought tolerant, deer resistant, heat adapted, and ready to flourish in tough sites. Whether you're designing a low-maintenance garden or simply want a reliable burst of red that doesn't fade in the sun, this hibiscus proves that durability and stunning color can absolutely coexist. It's a standout selection from plant breeder Dr. Roderick Woods—crafted for modern landscapes that crave lasting impact.
Family: Malvaceae · Common Name: Althea / Rose of Sharon / Hardy Hibiscus
FREE with every plant purchased:
- The Sooner Guarantee: For details, click here!
- A pre-applied, pre-measured amount of time release fertilizer that keeps your plant well nourished for up to one year.
- Pre-hydrated Hydro-Gels are included in the top of each container to use when planting as they help retain soil moisture, and plants will establish more quickly with less transplant shock. Plants will also survive drought-like conditions and accidental missed waterings better.
- Planting and Care Instruction brochure.
- Catalogs of new and exciting plant brands, such as Garden Debut® and Proven Winners®.
We use and recommend www.dripdepot.com for our irrigation needs, from simple to install micro and drip systems, to commercial grade irrigation parts and supplies.
PARAPLU® RED ALTHEA Plant Characteristics
Bark Color*
| • | Brown |
Bark Type*
| • | Smooth |
Brand*
| • | Proven Winners® Color Choice® |
Cultural Information*
| • | Leaf Scorch - High Resistance |
| • | Leaf Spot - High Resistance |
| • | Powdery Mildew - High Resistance |
| • | Root Rot - Moderate Resistance |
Flower Color*
| • | Red |
Flower Type*
| • | Single Blooming |
Fruit Type*
| • | Non-Edible Fruit |
Growth Habit*
| • | Shrub Form |
Growth Rate*
| • | Fast |
Leaf Color Spring*
| • | Green |
Leaf Color Summer*
| • | Green |
Leaf Type*
| • | Deciduous/Herbaceous |
Plant Type*
| • | Shrub |
Propagation Methods*
| • | Cuttings or Divisions |
0 review(s) for PARAPLU® RED ALTHEA
PARAPLU® RED ALTHEA Homeowner Growing & Maintenance Tips
- Recommended Soil:
- Grows best in well-drained soil, from sandy to loamy textures.
- Tolerates poorer soils once established.
- Avoid consistently wet locations to prevent root issues.
- Sun Exposure:
- Requires full sun for strongest flowering and best color.
- Will tolerate light partial shade but may bloom less vigorously.
- Ideal for bright, open landscapes or sunny borders.
- Irrigation Needs:
- Water regularly during establishment, typically the first growing season.
- Once mature, highly drought tolerant and suited for low-water gardens.
- Deep, occasional watering during prolonged drought helps maintain flower quality.
- Feeding & Nutrients:
- Apply a balanced slow-release fertilizer in spring.
- Additional compost or organic matter improves bloom production.
- Over-fertilizing may encourage leaf growth at the expense of flowers.
- Pruning & Maintenance:
- Prune in late winter or early spring before new growth appears.
- Remove crossing branches to maintain its elegant vase-shaped form.
- Deadheading not required—this variety keeps blooming without encouragement.
- Leaves remain attractive throughout the season with minimal upkeep.
Interesting Notes About PARAPLU® RED ALTHEA
- The Quest for Red:Paraplu® Red is one of the closest true-red Rose of Sharon selections ever developed—an achievement decades in the making.
- A Vase with Vision: Its naturally upright, vase-shaped structure makes it a designer favorite for hedges and tall, structural accents.
- Summer Fireworks: Blooms appear from midsummer well into fall, outlasting many warm-season shrubs and maintaining vibrant color in full sun.
- Built for the Elements: Heat, drought, and deer resistance make this cultivar a reliable performer in challenging or low-maintenance landscapes.
- A Breeder's Gem: Bred by Dr. Roderick Woods, the Paraplu® series is known for its bold color, improved vigor, and refined garden performance.
You must be logged into your customer account to post a review for Hibiscus syriacus 'Rwoods11'.