📌 Quick Reference

Silver Sheen is one of the fastest-growing Pittosporum cultivars, averaging 60–100 cm of growth per year under ideal conditions.

Best performance occurs in full sun, well-drained soil, and with moderate watering.

Ideal hedge spacing:

Dense hedge: 1–1.5 m

Standard screen: 1.5–2 m

Mature height typically 4–6 m (sometimes taller depending on climate and pruning).

Root systems are generally non-invasive, making Silver Sheen suitable near homes and fences when planted correctly.

Data compiled from and expanded on this guide: pittosporum silver sheen growth rate

🌱 Pittosporum & Comparable Screening Plants Database

Plant	Botanical Name	Growth Rate	Growth / Year	Mature Height	Mature Width	Evergreen	Best Use	Sun	Drought Tolerance	Root Aggression	Hedge Spacing
Pittosporum Silver Sheen	Pittosporum tenuifolium 'Silver Sheen'	Fast	60–100 cm	4–6 m	2–3 m	Yes	Privacy hedge	Full sun	Moderate	Low	1–1.5 m
Green Pillar Pittosporum	Pittosporum tenuifolium 'Green Pillar'	Fast	50–80 cm	5–6 m	1.5–2 m	Yes	Narrow screening	Full sun	Moderate	Low	1–1.5 m
James Stirling Pittosporum	Pittosporum tenuifolium 'James Stirling'	Fast	50–70 cm	3–5 m	2–3 m	Yes	Formal hedge	Full sun	Moderate	Low	1–1.5 m
Ficus Hillii Flash	Ficus microcarpa	Very Fast	70–120 cm	8–12 m	4–6 m	Yes	Privacy screen	Full sun	Moderate	Moderate	2–3 m
Lilly Pilly	Syzygium australe	Fast	50–80 cm	4–8 m	2–4 m	Yes	Hedge	Sun–Part shade	Moderate	Low	1–1.5 m
Viburnum Odoratissimum	Viburnum odoratissimum	Fast	50–80 cm	4–6 m	2–4 m	Yes	Privacy	Sun	Moderate	Low	1.5 m
Photinia Red Robin	Photinia × fraseri	Medium-Fast	30–60 cm	4–5 m	3–4 m	Yes	Colour hedge	Sun	Moderate	Low	1.5–2 m
Murraya	Murraya paniculata	Medium	20–40 cm	3–4 m	2–3 m	Yes	Fragrant hedge	Sun	Moderate	Low	1–1.5 m
Portuguese Laurel	Prunus lusitanica	Medium	30–50 cm	6–10 m	3–5 m	Yes	Tall hedge	Sun	Moderate	Moderate	1.5–2 m
Camellia Sasanqua	Camellia sasanqua	Slow-Medium	20–40 cm	3–5 m	2–4 m	Yes	Flowering screen	Part sun	Moderate	Low	1.5 m
Magnolia Little Gem	Magnolia grandiflora	Slow	20–30 cm	4–6 m	2–3 m	Yes	Feature screen	Sun	Moderate	Moderate	2–3 m
Oleander	Nerium oleander	Fast	40–70 cm	3–6 m	3–4 m	Yes	Coastal hedge	Sun	High	Low	1.5–2 m
Bottlebrush	Callistemon spp.	Medium	30–50 cm	3–5 m	2–4 m	Yes	Wildlife hedge	Sun	High	Low	1.5–2 m
Sweet Viburnum	Viburnum odoratissimum	Fast	50–80 cm	4–7 m	3–4 m	Yes	Screening	Sun	Moderate	Low	1.5–2 m
Escallonia	Escallonia spp.	Medium	30–50 cm	2–4 m	2–3 m	Semi	Coastal hedge	Sun	Moderate	Low	1–1.5 m
Eugenia	Syzygium paniculatum	Medium-Fast	40–60 cm	4–6 m	2–3 m	Yes	Dense hedge	Sun	Moderate	Low	1–1.5 m

📊 Silver Sheen Growth Timeline

Age	Typical Development
Year 1	Root establishment and moderate shoot growth
Year 2	Strong vertical growth begins
Year 3	Hedge fills rapidly
Year 4–5	Dense privacy hedge develops
Mature	Regular pruning maintains shape

🌞 Growth Factors

Factor	Effect
Full Sun	Fastest growth
Partial Shade	Moderate growth
Poor Drainage	Significantly slows growth
Heavy Clay	Reduced root development
Regular Feeding	Improves density and speed
Annual Pruning	Encourages bushier hedge
Warm Climate	Longer growing season

📏 Hedge Planning Calculator

Desired Hedge Length	Plants Needed @1 m	Plants Needed @1.5 m	Plants Needed @2 m
10 m	10	7	5
20 m	20	14	10
30 m	30	20	15
40 m	40	27	20
50 m	50	34	25

⚠ Common Growth Problems

Symptom	Likely Cause	Solution
Slow growth	Poor soil	Improve drainage and feed
Yellow leaves	Waterlogging	Reduce irrigation
Sparse hedge	Insufficient pruning	Trim regularly
Brown leaf tips	Heat or drought	Deep watering
Uneven hedge	Uneven sunlight	Rotate pruning and improve exposure

❓Quick FAQ

How fast does Silver Sheen grow?

Usually 60–100 cm each year under favourable conditions.