Landscaping Costs in New Zealand: What to Budget in 2025
From a simple lawn mow to a full garden transformation, landscaping covers a wide range of jobs and costs. NZ's varied climate — warm and humid in the north, cool and alpine in the south — means the best approach to your garden varies by region. Here's a complete guide to what you'll pay.
Landscaping Price Guide (2025)
| Service | Typical Cost | |---|---| | Lawn mowing (small–medium section) | $50 – $150 | | Garden tidy / weed and mulch | $100 – $300 | | Hedge trimming | $80 – $200 | | Tree removal (small) | $400 – $1,200 | | Retaining wall (per metre) | $200 – $500/m | | New garden design and install | $1,500 – $8,000+ | | Irrigation system installation | $2,000 – $6,000 | | Decking (hardwood, per m²) | $300 – $700/m² | | Artificial turf installation (per m²) | $70 – $120/m² | | Paving / pathway (per m²) | $100 – $250/m² |
Prices vary by region and project complexity. Always get multiple quotes for larger jobs.
NZ Seasonal Landscaping Tips
Spring (Sep–Nov): The best time to plant most NZ gardens. Grass seed germinates well in warming soil; new shrubs and trees establish before summer heat. Get irrigation systems in before the dry season.
Summer (Dec–Feb): Focus on maintenance — mowing, watering, and feeding. Avoid planting in peak summer heat unless you can water daily. Lawns in Auckland and Northland may need mowing every 5–7 days.
Autumn (Mar–May): Excellent planting season, especially in cooler regions. Lawn renovation (scarifying, overseeding, fertilising) is best done in early autumn when the ground is still warm.
Winter (Jun–Aug): Major earthworks, retaining walls, and hard landscaping (paving, pathways) are often done in winter when ground is cooler. Not ideal for planting tender species.
Council Consent for Retaining Walls
In New Zealand, retaining walls over 1.5 metres in height generally require a building consent from your local council. Rules vary slightly by council and by proximity to boundaries, so always check before starting work.
A good landscaper or builder will be able to advise you on consent requirements and can often manage the application on your behalf. Unpermitted work can create issues when you sell.
How to Choose a Landscaper
When comparing landscapers, look for:
- Qualifications: The New Zealand Certificate in Horticulture (Landscaping) or NZ Diploma in Horticulture are good indicators
- Portfolio: Ask to see photos of completed projects, especially those similar to yours
- References: Speak to previous clients — a good landscaper will have several happy customers willing to talk
- Insurance: Public liability insurance is essential for anyone working on your property
- Written quote: Always get a detailed itemised quote, not just a ballpark figure
- Maintenance plan: For new gardens, ask whether they offer a follow-up maintenance service
Saving Money on Landscaping
- Phase the project — do the hard landscaping (walls, paths, irrigation) first, then planting in stages
- Use NZ natives — native plants are adapted to local conditions, require less water and maintenance once established, and are often cheaper
- DIY the easy stuff — mulching, planting small plants, and lawn mowing are things most homeowners can do between professional visits
- Buy plants in winter — nurseries often discount stock in winter; you can plant and let them establish before spring
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