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#3900
SUMMERIFIC® HOLY GRAIL HARDY HIBISCUS
Hibiscus x
'Holy Grail'
PP31478 Plant propagation prohibited
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Hardiness Zone: 4-9 · Mature Height: 4-5 Feet · Mature Spread: 4-5 Feet
Buy Summerific® Holy Grail Hardy Hibiscus online. Don't be surprised if Indiana Jones shows up at your house looking for this amazing plant! Summerific® Holy Grail Hardy Hibiscus is truly a specimen plant as it showcases deep blood-red flowers set against dark burgundy-black foliage. Choose wisely and add this to your landscape today!
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.
SUMMERIFIC® HOLY GRAIL HARDY HIBISCUS Plant Characteristics
Brand*
| • | Proven Winners® Color Choice® |
Flower Color*
| • | Red |
Flower Type*
| • | Single Blooming |
Fruit Type*
| • | Non-Edible Fruit |
Growth Rate*
| • | Fast |
Leaf Color Spring*
| • | Burgundy/Crimson |
Leaf Type*
| • | Deciduous/Herbaceous |
Plant Type*
| • | Perennial |
Preferred Soil Conditions*
| • | Adapts Well to Most Soil Types |
| • | Adapts Well to Wet Areas |
| • | Average |
| • | Moist |
| • | Salt Tolerant |
| • | Well-Drained |
Propagation Methods*
| • | Cuttings or Divisions |
Season of Interest*
| • | Fall |
| • | Late Spring/Early Summer |
| • | Late Summer/Early Autumn |
| • | Spring |
| • | Summer |
| • | Summer Flowering |
Uses*
| • | Accent Plant |
| • | Landscape Specimen |
| • | Mass Planting |
| • | Near Water Gardens or Ponds |
| • | Under Power Lines |
| • | Wildlife Habitat |
| • | Flowering |
Exposure (Short)
| • | Full Sun |
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SUMMERIFIC® HOLY GRAIL HARDY HIBISCUS Homeowner Growing & Maintenance Tips
Hardy Hibiscus is easy to grow and adapts to most conditions. Remove dead canes in early spring to avoid root rot during the winter. One of the last plants to break dormancy in spring, and can stay dormant into early summer. Feed once a year with a slow release fertilizer.
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