Pittosporum tenuifolium 'Pinnacle'

Pittosporum tenuifolium 'Pinnacle' is one of the most reliable and versatile hedging plants available for Melbourne gardens. Its naturally tight, columnar form means minimal clipping is required to maintain a neat, structured appearance, making it a favourite for formal gardens, property boundaries, and contemporary landscapes. The bright green foliage is dense from base to tip, providing year-round privacy and a clean, polished look.

In Melbourne, 'Pinnacle' thrives across a wide range of conditions. It handles the city's cold winters and frosty nights with ease, tolerates the hot, dry summers of the northern and western suburbs, and performs exceptionally well in coastal and bayside gardens where wind and salt exposure would challenge less hardy plants. It grows quickly, establishing a meaningful screen within two to three seasons, and adapts well to full sun or semi-shaded positions.

Equally at home in the ground or in a large container, 'Pinnacle' is a go-to choice for Melbourne gardeners seeking a low-fuss, high-impact screening solution that looks polished year-round.

Key Features:

• Soil: Well-drained soils preferred. Tolerates Melbourne's variable soil types including sandy and loamy soils. Avoid poorly drained or waterlogged positions.
• Light: Full sun to semi-shade. Grows well in most aspects across Melbourne. Foliage colour and density are best in full sun.
• Watering: Water regularly during establishment and through Melbourne's dry summers. Once established, very low water needs. Avoid overwatering in heavy clay soils.
• Fertiliser: Apply a slow-release fertiliser once a year in Spring. Supplement with a liquid feed every 4 to 6 weeks during the growing season to encourage dense, lush foliage growth.
• Maintenance: Medium. Clip lightly to shape as needed, though the naturally tight upright form requires minimal intervention. Remove any dead or crossing branches in late Winter. Mulch well year-round.
• Flowering: Flowers are insignificant and not ornamentally significant. Grown primarily for its foliage, form, and screening qualities rather than floral display.

For the neatest hedge result in Melbourne, plant in late Autumn or early Spring to allow roots to establish before the heat of summer. Space at 70cm for a tight formal hedge that fills in within 18 to 24 months. Avoid planting too close to paving or structures as the base can broaden slightly with age. A single light clip in late Spring after the main flush of growth will keep the form tight without stressing the plant.

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