Hibiscus 'Holy Grail' ~ Summerific® Holy Grail Hibiscus-ServeScape
Hibiscus 'Holy Grail' ~ Summerific® Holy Grail Hibiscus-ServeScape
Hibiscus 'Holy Grail' ~ Summerific® Holy Grail Hibiscus-ServeScape
Hibiscus 'Holy Grail' ~ Summerific® Holy Grail Hibiscus-ServeScape
Hibiscus 'Holy Grail' ~ Summerific® Holy Grail Hibiscus-ServeScape
Hibiscus 'Holy Grail' ~ Summerific® Holy Grail Hibiscus-ServeScape

Hibiscus 'Holy Grail'

Summerific® Holy Grail Hibiscus

Regular price$42.52
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Don't Forget To Add These for Your Plants:

Holy Grail Hibiscus is a vigorous woody perennial with a mounding habit and hardy upright stems and lobed near-black foliage with hairy undersides.  The huge, textured dark red flowers bloom throughout summer into fall attracting butterflies.  Best bloom in full sun and moist well-drained soils.  The Summerific series blooms all long the stems instead of just at the stem ends like most older hibiscus varieties.  

Type: 

Perennial

Origins:

SE Native, Rose Mallow Hybrid

Height: 

3 '- 4'

Spread: 

4' - 5’

Spacing: 

4.5’

USDA Hardiness Zone: 

4 - 9

Culture: 

Full SunPart Sun

Bloom Color: 

Red

Season of Interest: 

SummerFall

MAINTENANCE NEEDS:   Low maintenance.  Few problems if watered regularly and deeply with plenty of air circulation. Potential issues include canker, rust, leaf spot, and occasional insects.  Japanese beetles can cause severe leaf damage if left unchecked. Leaf scorch will happen if soils dry out

LANDSCAPE USES:  Accents or Group Plantings, BordersWoodland GardensNaturalized AreasRock GardensPonds and Streams, Hedges, and Containers.

COMPANION PLANTS:  Butterfly BushBlack-eyed Susan, Sneezeweed

IMAGES: Photoset by Proven Winners, Summerific® 'Holly Grail' Rose Mallow

*As plants have ranges in appearance they may not appear as the images shown.

Size Chart

"Keep going and growing, plant joy"

Mario Cambardella
Founder, CEO

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