Lilly Pilly Hedge Spacing: Quick Guide & Calculator

Calculate how many lilly pilly plants you need for your hedge. Spacing recommendations for Australian gardens.

Disclaimer: General gardening information only. This site does not provide professional horticultural advice.

Quick Spacing Reference

Target Hedge HeightRecommended SpacingPlants per MetreTime to Fill In
Low hedge (under 1m)0.5–0.8m apart1.25–2 plants6–12 months
Medium hedge (1–2m)0.8–1.2m apart0.8–1.25 plants12–18 months
Tall hedge (2–4m)1–1.5m apart0.65–1 plant18–24 months
Screen (4m+)1.5–2m apart0.5–0.65 plants24–36 months

Hedge Spacing Calculator

Based on your hedge length of 10m and target height of 0.8–1.2m spacing:

9

to

13

plants needed

For faster fill, use the higher number

Spacing Tips

For Faster Fill

Plant at the closer end of the spacing range. This creates a dense hedge more quickly but costs more upfront.

Consider Mature Width

Check your variety's expected mature width. Some varieties spread wider than others and may need more space.

Staggered Planting

For extra-thick screens, consider planting in two rows staggered. This creates a denser barrier but uses more plants.

Adjust for Conditions

In poor soil or very exposed sites, consider closer spacing to compensate for slower growth.