Helene Rose of Sharon Std
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A deciduous flowering tree trained into a classic standard or “lollipop” form, featuring a single upright trunk topped with a rounded canopy of large, double pink blooms. From mid- to late summer, the abundant flowers provide long-lasting colour and a striking display in patios, courtyards, or formal garden beds. Its glossy green foliage adds ornamental interest even when not in bloom, and the blooms attract pollinators such as bees and butterflies.
This grafted standard hibiscus is valued for its architectural form, reliable summer flowering, and versatility in small or formal landscapes. Unlike natural multi-stemmed shrubs, it has a clear trunk that elevates the canopy, creating a distinct miniature tree shape. It grows best in full sun and prefers well-drained soil. Once established, Helene Standard Hibiscus is moderately tolerant of heat, wind, and urban conditions. Minimal maintenance is required, with light pruning in early spring to maintain shape and encourage vigorous flowering.
| Shape | Upright Oval |
|---|---|
| Sun Exposure | Full Sun |
| Latin Name | Hibiscus syriacus 'Helene' |
| Soil Conditions | Moist / Well Drained |
| Flower Colour | White |
| Mature Height ** | 4 Meters - 13 Feet |
| Mature Width ** | 2 Meters - 6 Feet 6 Inches |
| Growth Rate | Average |
| Zone | 5 |
| Native | No |
** Maturity Heights and Widths are listed to show what this plant can grow to in warmer climates and over the course of centuries. For landscape purposes in Ontario, take this value at 50% for appropriate spacing in your garden for immediate install purposes / for the next 10-20 years.