Hibiscus 'Harry Boris'

Hibiscus 'Harry Boris' is a bold flowering shrub that delivers vibrant summer colour to New Zealand gardens. Its large richly toned blooms create a dramatic display against lush green foliage, bringing strong visual impact to borders and outdoor living areas. Flowering through summer and into early autumn, this variety thrives in sunny sheltered positions and offers reliable performance for gardeners wanting standout seasonal colour.

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Suited to regions:	Subtropical, Temperate
Plant type:	Shrubs
Height:	1.50 m
Spread:	1.50 m
Flowering time:	Summer, Autumn
Tolerances:
Garden uses:	Containers, Hedging, Living areas
Garden styles:	Backyard, City & Courtyard, Formal, Frontyard, Japanese, Modern, Rock, Tropical
Easy to grow?	Yes
Maintenance requirements	Low
Growth rate	Medium
Also known as
Sku	13632

How to grow Hibiscus 'Harry Boris' in NZ

Hibiscus 'Harry Boris' grows best in full sun with shelter from strong winds and heavy frost. Plant in well drained soil enriched with compost to encourage healthy root development. In warmer regions of New Zealand it can be planted directly into garden beds, while in cooler areas it performs well in large containers that can be protected during winter. Water regularly during establishment and during extended dry periods.

Hibiscus 'Harry Boris' care tips

Hibiscus 'Harry Boris' benefits from feeding in spring and summer with a fertiliser suited to flowering shrubs. Regular feeding encourages vigorous growth and abundant blooms. Lightly prune in early spring to shape the plant and remove weak or damaged stems. Remove spent flowers to maintain a tidy appearance and encourage repeat flowering. Reduce watering in winter and provide frost protection in colder NZ climates.

Hibiscus 'Harry Boris' size, spacing, and growth rate

Hibiscus 'Harry Boris' typically grows to around one point five to two metres tall and wide, forming a rounded and bushy shrub. Space plants approximately one to one point five metres apart to allow good airflow and full development. Growth is moderate to fast in warm sunny conditions with consistent moisture and feeding. Its manageable size makes it suitable for both compact gardens and larger landscape settings.

Landscaping uses for Hibiscus 'Harry Boris'

Hibiscus 'Harry Boris' is ideal for adding bold colour to mixed borders, sunny fence lines, and outdoor entertaining areas. It works well as a flowering hedge or as a feature shrub in prominent positions. This variety also thrives in large containers on decks and patios, bringing vibrant energy to urban spaces. Pair with contrasting foliage plants to highlight the richness of its dramatic blooms.

Why buy Hibiscus 'Harry Boris' from The Plant Company?

The Plant Company is NZ’s most trusted plant nursery, supplying premium quality plants grown for New Zealand conditions. Our Hibiscus 'Harry Boris' plants are carefully selected for health, vigour, and reliable flowering performance. We provide expert advice, fast nationwide delivery, and plants backed by horticultural experience. When you purchase from The Plant Company, you are choosing quality plants and trusted service for lasting garden success.

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