Which native trees are genuinely worth planting in a Perth garden? This guide covers every garden size — from small suburban backyards to large blocks — with the species that perform best in WA conditions, support local wildlife, and pass the PSHB biosecurity screen. So your $150 Treebate rebate goes toward a tree that will still be standing in 50 years.
This guide covers Treebate-eligible native trees for Perth gardens of all sizes. For a focused shortlist specifically for small blocks under 500m², jump to the Top 10 for Small Perth Backyards section below. For larger gardens with more space, the Full Species Guide covers every recommended species in detail.
The WA Government’s Treebate program gives any WA resident aged 18 or over up to $150 back on a qualifying native tree — once per person for the entire four-year program. There is no government-published approved species list. The single eligibility rule is this: the tree must be an Australian native with a mature canopy height of at least 3 metres, purchased from a WA commercial nursery. The choice of species is yours.
Which means the real question is not which trees qualify — it is which trees are worth planting.
Three Filters Before You Buy
Will it survive Perth conditions? Perth sits on the Swan Coastal Plain — sandy soils, hot dry summers, mild wet winters, and salt-laden coastal winds in many suburbs. Local provenance matters. A tree that thrives in cooler, heavier-soiled climates may struggle here.
Does it support local wildlife? The point of the program is urban greening for biodiversity. A tree that feeds nothing is still a tree, but a tree that supports Carnaby’s Black Cockatoos, honeyeaters, or native bees is doing two jobs simultaneously.
What is its PSHB risk profile? PSHB is now permanently established across the Perth metro area. Before purchasing any species, cross-reference it against the DPIRD WA Host List — updated monthly — and check your suburb’s zone at dpird.wa.gov.au/pshb. Some species are hard-blocked for Management Zone customers. Getting this wrong wastes your one rebate claim.
Use our Tree Selection Tool to get a filtered list of species that pass all three tests for your specific zone, garden size, and goals.
Check Your PSHB Zone Before You Buy Anything
Perth is managing a permanent infestation of the Polyphagous Shot-Hole Borer — an invasive wood-boring beetle that has been killing trees across the metropolitan area since 2021. The WA Government has established a formal Quarantine Area covering the entire Perth metro region with two zones carrying different restrictions.
Management Zone — Inner Metropolitan Perth. The area of known active infestation. Some species are hard-blocked for customers in this zone.
Containment Zone — Outer Metropolitan Perth. The buffer area surrounding the Management Zone. Restrictions apply. Check before purchasing.
How to check your suburb: Go to dpird.wa.gov.au/pshb and enter your suburb. The interactive map shows exactly which zone your property falls within. This takes sixty seconds and is non-negotiable before selecting any tree for your Treebate claim.
For a full explanation of the zone system and hard-stop species, see our PSHB Biosecurity guide.
The Small Yard Rules {#small-backyard-top-10}
Perth blocks are getting smaller. Before selecting a species for a constrained suburban garden, these principles separate the right choice from a decade of regret.
Form over Mass. Choose upright or weeping forms over spreading forms. This keeps walkways, driveways, and entertaining areas clear.
The Foundation Clause. Roots find water. In a small block, plan for root systems to stay at least two metres away from foundations and pipework. If you are planting closer than three metres, install a 600mm HDPE root barrier.
Plan For Maturity. Never buy a tree based on its current pot size. You are buying the 10-year version of that plant.
One Statement Tree. One high-quality statement tree brings greater value and less stress than three trees competing for the same small area of sand.
The Soil Peace Treaty. Never plant into raw Perth sand. Incorporate Bentonite Clay and a high-quality wetting agent into the planting hole.
Native Superiority. WA natives have less aggressive root systems compared to thirsty exotics. They are built for this climate.
Top 10 for Small Perth Backyards — PSHB Risk Quick Reference
| Tree | PSHB Status | Management Zone Safe |
|---|---|---|
| Silver Princess — Eucalyptus caesia | ✅ Not listed | ✅ Yes |
| Coral Gum — Eucalyptus torquata | ✅ Not listed | ✅ Yes |
| Pincushion Hakea — Hakea laurina | ✅ Not listed | ✅ Yes |
| Bull Banksia — Banksia grandis | ✅ Negligible | ✅ Yes |
| Rottnest Island Pine — Callitris preissii | ✅ Not listed | ✅ Yes |
| Acorn Banksia — Banksia prionotes | ⚠️ Moderate | Manual Review — check zone |
| Grass-leaf Hakea — Hakea multilineata | ✅ Negligible | ✅ Yes |
| Wonnich — Callistachys lanceolata | ✅ Low | ✅ Yes |
| Showy Honey Myrtle — Melaleuca nesophila | ✅ Not listed | ✅ Yes |
| Firewood Banksia — Banksia menziesii | ✅ Negligible | ✅ Yes |
PSHB data sourced from DPIRD WA Host List v6, 30 June 2025. Always verify at dpird.wa.gov.au/pshb before purchasing.
1. Silver Princess — Eucalyptus caesia
- Mature size: 5–8m tall × 4m wide
- Flowers: Large pink-red blooms, winter through spring
- Soil: Well-drained sandy or loamy soils — will not tolerate waterlogging
- Treebate eligible: ✓
- PSHB: ✅ Not listed on DPIRD Host List v6
The Silver Princess is the ultimate small backyard statement tree. Its weeping pendulous habit provides height without bulk. Large pink-red flowers through winter and spring attract honeyeaters. Highly drought-hardy and safe for all Perth zones.
Best for: Feature planting in small backyards or courtyards where you want a statement tree that stays manageable.
One rule: Stake firmly for the first two years — Silver Princess is top-heavy and Perth wind will damage it if not properly supported early. Full sun and excellent drainage are non-negotiable.
2. Coral Gum — Eucalyptus torquata
- Mature size: 4–6m tall × 4–5m wide
- Flowers: Coral-pink to red, most of the year
- Soil: Well-drained, including alkaline limestone soils
- Treebate eligible: ✓
- PSHB: ✅ Not listed on DPIRD Host List v6
One of the hardiest trees on this list. Extremely slow growing and drought tolerant — it will not outgrow a small backyard in a decade. Spectacular coral-pink blossom most of the year. Thrives in alkaline limestone soils common across Perth.
Best for: Narrow verges, near driveways, or anywhere you need a disciplined root system and year-round colour.
3. Pincushion Hakea — Hakea laurina
- Mature size: 4–5m tall × 3m wide
- Flowers: Spherical crimson and cream blooms, autumn through winter
- Soil: Adaptable to sandy, loamy, and clay soils
- Treebate eligible: ✓
- PSHB: ✅ Not listed on DPIRD Host List v6
Dense upright habit with striking pincushion flowers highly attractive to honeyeaters and native bees. One of the safest PSHB choices available — not listed on the host list at all. Tolerates salt air and poor soils.
Best for: Privacy screening, smaller backyards, and coastal suburbs.
One rule: Buy tree-form seedling stock — not the shrub form. Never apply phosphorus fertiliser — toxic to all Proteaceae. Prune lower branches early to develop a clear trunk above 3m.
4. Bull Banksia — Banksia grandis
- Mature size: 5–10m tall × 3–6m wide
- Flowers: Massive golden flower cones up to 40cm tall, spring through summer
- Soil: Well-drained sandy soils — excellent drainage non-negotiable
- Treebate eligible: ✓
- PSHB: ✅ Negligible — Non-Reproductive Host (DPIRD Host List v6)
The Bull Banksia produces the largest flower cones of any banksia species and delivers exceptional wildlife value — feeding Carnaby’s Black Cockatoos, honeyeaters, native bees, and possums. Confirmed Negligible PSHB risk. Safe for all Perth zones including the Management Zone. The best Management Zone alternative to Red Flowering Gum.
One rule: Never apply standard phosphorus fertiliser — toxic to all Banksia. Certified low-phosphorus native formula only, or no fertiliser at all.
5. Rottnest Island Pine — Callitris preissii
- Mature size: To 10m tall × 5–8m wide at full maturity; typically 6–8m with slender upright habit in suburban gardens
- Flowers: Insignificant — grown for form and foliage
- Soil: Well-drained sandy soils; excellent coastal performer
- Treebate eligible: ✓
- PSHB: ✅ Not listed on DPIRD Host List v6
A narrow upright specialist — dense pine-needle foliage creates a distinctive textural contrast. If you have a two-storey house and a tight backyard, this provides vertical scale and screening without a spreading eucalypt canopy. Handles salt spray better than most other species.
Best for: Vertical screening, coastal gardens, and tight backyards needing height without width.
One rule: Plan for its mature width of 5–8m — slow growing, but it will get there.
6. Acorn Banksia — Banksia prionotes
- Mature size: 5–8m tall × 3m wide
- Flowers: Large orange and white cones, autumn through winter
- Soil: Deep, well-drained sandy soils
- Treebate eligible: ✓
- PSHB: ⚠️ Moderate Reproductive Host (DPIRD Host List v6) — Manual Review for QA zones
A primary food source for honeyeaters and one of the most wildlife-valuable trees on this list. Best in full sun. Drought hardy once established. Narrow upright habit ideal for screening without spreading canopy.
PSHB note: Confirmed Moderate Reproductive Host on DPIRD Host List v6. If your suburb is in the Management Zone or Containment Zone, verify at dpird.wa.gov.au/pshb before purchasing. For Management Zone customers consider Bull Banksia (Banksia grandis) as an alternative — comparable wildlife value, confirmed Negligible PSHB risk.
One rule: Never apply phosphorus fertiliser to Banksia. Certified low-phosphorus native formula only.
7. Grass-leaf Hakea — Hakea multilineata
- Mature size: 3–4m tall × 2–3m wide
- Flowers: Deep pink to red clusters along stems, winter through spring
- Soil: Well-drained sandy soils
- Treebate eligible: ✓
- PSHB: ✅ Negligible — Non-Reproductive Host (DPIRD Host List v6)
One of the most bird-attracting hakeas in Perth gardens. Upright and slender — the most compact PSHB-safe tree available. Ideal for tight spaces where other trees would overwhelm.
Best for: Narrow spaces, tight suburban lots, and anyone wanting maximum bird value in minimum footprint.
One rule: Confirm plant label shows Hakea multilineata before purchasing. Never apply phosphorus fertiliser.
8. Wonnich — Callistachys lanceolata
- Mature size: 3–7m tall × 2–4m wide
- Flowers: Yellow pea flowers, spring
- Soil: Sandy, well-drained soils — Swan Coastal Plain endemic
- Treebate eligible: ✓
- PSHB: ✅ Low — Non-Reproductive Host (DPIRD Host List v6)
WA endemic from the Swan Coastal Plain. Upright habit ideal for screening and pathway planting. Confirmed Low PSHB susceptibility — PSHB can attack but cannot successfully reproduce in this species. Safe for all Perth zones.
Best for: Screening, pathway planting, and smaller gardens wanting a reliable WA endemic with confirmed low PSHB risk.
9. Showy Honey Myrtle — Melaleuca nesophila
- Mature size: 4–5m tall × 4m wide (tree-form stock required — see note)
- Flowers: Attractive purple-pink blooms, spring through summer
- Soil: Full sun to part shade; low water requirements; thrives in coastal conditions
- Treebate eligible: ✓ (tree-form stock only)
- PSHB: ✅ Not listed on DPIRD Host List v6
Attractive purple-pink flowers through spring and summer. Dense canopy provides excellent nesting sites for small native birds.
Important: Melaleuca nesophila is naturally a large shrub. For Treebate eligibility you need tree-trained specimen stock that will reach 3m+ canopy height — ask your nursery specifically for tree-form stock. Do not buy the Little Nessy dwarf variety — it will not reach the 3m Treebate height requirement.
Best for: Coastal gardens, low-water designs, and nesting habitat for small native birds.
10. Firewood Banksia — Banksia menziesii
- Mature size: 3–7m tall × 3m wide
- Flowers: Deep red to yellow cones, autumn through winter
- Soil: Deep, well-drained grey sands — Swan Coastal Plain endemic
- Treebate eligible: ✓
- PSHB: ✅ Negligible — Non-Reproductive Host (DPIRD Host List v6)
A Perth coastal classic specifically adapted to Perth’s sandy grey soils. The massive flower cones provide critical food for Carnaby’s Black Cockatoo — listed as endangered under Commonwealth law. Slow growing — will not overwhelm a small yard for decades. Confirmed Negligible PSHB risk. Safe for all Perth zones.
Best for: Wildlife gardens, smaller backyards, and those wanting to actively support endangered black cockatoo habitat.
One rule: Skip the fertiliser entirely or use certified low-phosphorus native formula only.
Full Species Guide — All Garden Sizes {#full-species-guide}
The following species extend the list beyond small backyards. All are Treebate-eligible, all are verified against DPIRD Host List v6, 30 June 2025.
Candle Banksia — Banksia attenuata
Mature height: 4–10m | Mature width: 3–5m | PSHB: ✅ Not listed on DPIRD Host List v6
A true Swan Coastal Plain endemic, among the most common banksias in the Perth metropolitan area. Tall cylindrical yellow flower spikes provide year-round food for Carnaby’s Black Cockatoos and honeyeaters. Highly adaptable to Perth’s sandy soils. Complements Firewood Banksia — together they provide near year-round nectar for wildlife.
Compliance note: Never apply standard phosphorus fertiliser. WA endemic — no geographic eligibility questions for Treebate purposes.
Olive Grevillea — Grevillea olivacea
Mature height: 3–5m | Mature width: 3–4m | PSHB: ✅ Negligible — Non-Reproductive Host
Year-round colour with bird-attracting flowers. Fast-establishing, drought tolerant, and excellent for privacy screening. Confirmed Negligible susceptibility on DPIRD Host List v6. Safe for all Perth zones. Adaptable to most well-drained soils.
Tuart — Eucalyptus gomphocephala
Mature height: 10–25m | Mature width: 8–12m | PSHB: ✅ Negligible — Non-Reproductive Host
Found only on the Swan Coastal Plain — entirely endemic to the Perth region. A large, long-lived shade tree. Tuart woodland supports nearly 600 documented plant and animal species. Planting tuart in a Perth garden is as close as you can get to restoring original Swan Coastal Plain habitat.
Grows best in well-drained sandy or limestone soils. Drought tolerant once established. Needs space — not suited to small blocks. Plant at least 8m from structures — large spreading root system.
Compliance note: Confirmed Negligible susceptibility on DPIRD Host List v6. Safe for all Perth zones.
Jarrah — Eucalyptus marginata
Mature height: 10–20m | Mature width: 6–10m | PSHB: ✅ Not listed on DPIRD Host List v6
WA’s iconic forest tree. Deep-rooted, extraordinarily long-lived, and one of the most ecologically valuable trees on the Swan Coastal Plain. Supports 100+ documented insect species. White flowers in spring provide nectar for honeyeaters.
Grows best in laterite or loam soils. In sandy coastal soils it grows more slowly. Suited to larger gardens — not ideal for small suburban lots or near structures.
Species Removed From This Guide — And Why
WA Peppermint (Agonis flexuosa) — Appears on the DPIRD WA Host List v6. treebate.com.au applies a stricter biosecurity standard than DWER promotional materials, which have featured this species. We do not recommend Agonis flexuosa to any customer in a PSHB-affected area. See PSHB-safe alternatives above.
Red Flowering Gum (Corymbia ficifolia) — Confirmed High Reproductive Host on DPIRD WA Host List v6. Hard-stop for Management Zone customers. Manual Review required for Containment Zone. We cannot recommend it as a general Perth garden choice given the extent of the Quarantine Area. Outside QA residents should verify their zone at dpird.wa.gov.au/pshb before purchasing.
The Treebate Audit Protocol
Every tree in this guide reaches a canopy height of 3m+ at maturity. To ensure your $150 is not rejected, follow this protocol before purchasing.
The 3m Tag Rule. Only buy cultivars where the nursery label explicitly states a minimum height of 3m. If the tag says “up to 3m” or shows a range starting below 3m — do not buy it for your Treebate claim.
The Dwarf Cultivar Block. Never buy variants labelled Dwarf, Nana, Little, or Compact. DWER auditors check the plant label. A dwarf cultivar means automatic rejection.
The Paperwork. Your invoice must show the business trading name, ABN, total value including GST, purchase date, and itemised tree purchased. No handwritten additions. No EFTPOS receipts.
One Claim Per Person. The Treebate is one claim per person for the entire program running through 2029 — not per year. Make this selection count.
No Pots. The program requires trees to be planted in the ground on private property. Container planting does not qualify.
Annual Allocation. If the annual allocation of 10,000 rebates is exhausted before you submit your claim, you can still claim next year — keep your invoice and plant label safe.
Multiple Adults. Every eligible adult in a household can claim independently. Multiple household members can use the same tax invoice — as long as each person claims for a different tree line item on that invoice.
How to Claim Your Treebate
- Buy a native tree from any WA commercial nursery. Must reach 3m+ canopy at maturity.
- Plant it in the ground on your private property. Pot plants are not eligible.
- Keep the tax invoice — must show business trading name, ABN, total value including GST, purchase date, and itemised tree purchased. No handwritten invoices or additions. No EFTPOS receipts.
- The plant label must show the scientific or common name — either is acceptable. Files must be under 10MB. Accepted formats: JPEG, PNG, TIFF, GIF, and HEIC
- Submit via the ServiceWA app. Payment within approximately 7 business days.
Key rules:
- One rebate per person for the entire four-year program (2025–2029) — not per year
- No household limit — every eligible adult can claim independently
- Rebate equals actual purchase price up to $150 maximum — tree cost only
- Soil, mulch, stakes, and tools are not covered under Treebate (they may be covered under the separate WA Tree Recovery Program if you have a DPIRD Tree ID)
- Private sales via Facebook Marketplace or Gumtree are not eligible
Frequently Asked Questions
Can I claim the Treebate rebate and plant the tree in a pot? No. The program requires the tree to be planted in the ground on your WA property.
Can I claim a tree every year? No. The program is one claim per person for the entire program through 2029. If the annual allocation runs out before you claim, you can claim next year — keep your invoice and plant label safe.
Do all grafted dwarf flowering gums qualify for Treebate? Not automatically. The tree must reach 3m+ canopy height at maturity. Only buy cultivars where the nursery label explicitly states a minimum of 3m.
How do I know if my tree is a PSHB host? Check the DPIRD PSHB host list at dpird.wa.gov.au/pshb. If you are in a Management Zone, use only the confirmed safe species from this guide — Silver Princess, Coral Gum, Pincushion Hakea, Bull Banksia, Rottnest Island Pine, Grass-leaf Hakea, Wonnich, Showy Honey Myrtle, Candle Banksia, Olive Grevillea, and Firewood Banksia.
The Bottom Line
For most Perth gardens the highest-value choices are Firewood Banksia, Bull Banksia, Candle Banksia, Grass-leaf Hakea, Pincushion Hakea, and Tuart — all WA endemics, all confirmed low or negligible PSHB risk, all eligible for Management Zone customers.
For small backyards specifically, the Silver Princess, Coral Gum, Pincushion Hakea, Grass-leaf Hakea, Wonnich, and Firewood Banksia are the standout choices — all stay manageable at maturity, all are safe for every Perth zone.
Check your PSHB zone at dpird.wa.gov.au/pshb before purchasing. Use our Tree Selection Tool to get a personalised shortlist for your zone, garden size, and goals in under two minutes.
PSHB susceptibility data sourced from DPIRD WA Host List Version 6, 30 June 2025. Treebate program rules verified against DWER FAQ (18 September 2025) and ServiceWA Treebate page (12 March 2026). Zone boundaries and host status are subject to change — always verify at dpird.wa.gov.au/pshb and wa.gov.au/treebate before purchasing. treebate.com.au is an independent guide and is not affiliated with DWER or the WA Government. Final rebate approval rests solely with DWER and ServiceWA.