Purple Pillar Rose of Sharon (Hibiscus syriacus 'Gandini Santiago')

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Pillar Rose of Sharon

Hibiscus syriacus Pillar

A revolutionary Rose of Sharon with a very narrow, columnar form (2-3 ft wide) and showy tropical purple blooms from summer to fall.

$84.00

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Size, shape and branching naturally vary

Description

Hibiscus syriacus 'Purple Pillar'® (PP25,568) is a revolutionary, award-winning Rose of Sharon prized for its exceptionally narrow, upright, columnar form and its profusion of large, tropical-looking purple blooms. This deciduous shrub is unique among Rose of Sharon for its tight, vertical habit—growing 10-16 feet tall but only 2-3 feet wide—making it a perfect choice for narrow spaces, privacy screens, and container growing. From mid-summer through early autumn, it produces an abundance of showy, funnel-shaped single flowers with prominent stamens that attract hummingbirds, bees, and butterflies. Exceptionally hardy, heat-tolerant, and low-maintenance, it is an outstanding choice for borders, hedges, and as a dramatic vertical accent.

Quick Facts

Flower Colors: Available in Purple and Red.
Foliage & Flowers: Medium green, coarsely-toothed, three-lobed leaves; large, funnel-shaped single purple flowers with prominent stamens, blooming from mid-summer through early autumn.
Mature Height: 10-16 ft.
Mature Spread: 2-3 ft (very narrow, columnar).
Growth Rate: Moderate to fast.
Hardiness Zones: USDA 5-9; Sunset 2-24, H1.
Light Requirement: Full sun (essential for best flowering).
Core Benefits: Very narrow columnar habit, showy tropical purple blooms, long bloom season (summer to fall), attracts hummingbirds and butterflies, excellent for narrow spaces.
Best Uses: Narrow spaces, privacy screens, hedges, vertical accents, containers, borders, pollinator gardens.

Faqs

Q: What colors are available?
A: Purple Pillar® Rose of Sharon is available in Purple and Red.

Q: How large does Purple Pillar® Rose of Sharon get?
A: It has a unique, narrow, columnar habit, typically reaching 10-16 feet in height and only 2-3 feet in spread at maturity.

Q: When does it bloom?
A: It blooms from mid-summer through early autumn (July to September), producing an abundance of large, funnel-shaped purple flowers.

Q: How much sun does it need?
A: For the most abundant flowering, plant in full sun (at least 6 hours of direct sunlight daily). It will tolerate light shade but will flower less.

Q: Does it attract pollinators?
A: Yes, the nectar-rich flowers are highly attractive to hummingbirds, bees, and butterflies.

Q: How should I prune it?
A: Prune in late winter or early spring before new growth begins. It blooms on new wood, so pruning at this time will not sacrifice flowers. Remove dead, damaged, or crossing branches to maintain its upright form.

Q: Can it be grown in containers?
A: Yes, its narrow, columnar habit makes it an excellent choice for large containers on patios and entryways.

📍 Primary Delivery Area · San Francisco Bay Area

Local delivery across the Bay Area — and beyond.

San Francisco Bay Area is our primary local delivery market. Victory Nursery also serves additional California markets and selected extended delivery areas by arrangement.

Regular local delivery: San Francisco, Peninsula, South Bay, East Bay, Marin, Tracy / Mountain House and surrounding service areas.

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3 Gallon

A versatile size for shrubs, grasses, perennials and young landscape plants. It offers a more established look while remaining easy to move, plant and use in groups.

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