Aussie Organics Garden Soil
A bag you can plant straight into.
A 25 litre bag of ready-to-plant garden soil from Aussie Organics at Serpentine, made from organic compost and screened lawn sand. Plant directly into it when you are filling a bed or a planter, or dig it through existing ground to improve the structure and add nutrition.
Or call the yard on (08) 9434 2290

Real stock, not a swatch. Blended products vary a little batch to batch, so treat these as a guide rather than an exact colour match.
Aussie Organics Garden Soil details
Aussie Organics Garden Soil at a glance
- Product type
- Composted garden soil blend
- Brand
- Aussie Organics Garden Supplies
- Bagged at
- Serpentine, WA
- Pack
- 25 litres
- Made from
- Organic compost and screened lawn sand
- Use
- Plant into it, or mix it through
What Aussie Organics Garden Soil suits
What can you use Aussie Organics Garden Soil for?
Filling a raised bed or planter
Ready to plant into as it comes out of the bag, with no blending step and nothing to wait for.
Planting trees and shrubs
Backfill the hole with it, or mix it half and half with what came out, so the roots have something to move into.
Vegetable and flower beds
Named on the pack for vegetables, flowers and ornamentals. A bag or two lifts a small bed before planting.
Reviving tired ground
Dug through an existing bed it puts back the structure and the organic matter that a few seasons of Perth summer take out.
How many bags?
25 litres, and what that covers
Bags are a volume, so the sum is area times depth. The rows below are that arithmetic — Aussie Organics do not publish a coverage figure and we are not going to invent one.
The honest warning is that bags add up fast. Past about eight of them, bulk soil by the cubic metre costs less and saves the lifting.
| Job | Depth | What a 25 litre bag does |
|---|---|---|
| Topping up a bed | 25mm | About one square metre. |
| Improving before planting | 50mm | About half a square metre. |
| Filling a raised bed | Full depth | Forty bags to the cubic metre — ask about bulk instead. |
| Backfilling a tree | Half and half | One bag mixed with the soil from the hole. |
One cubic metre is forty of these bags. If your sum is heading past a trailer load, talk to us about bulk soil delivered.
Aussie Organics Garden Soil in Perth
In Perth sand
A bag of good soil dropped into pure sand does not stay good soil for long. Water moves straight down through sand and takes the fine organic matter with it, so a single application improves a bed for a season rather than for good.
The fix is to keep at it, or to change what the sand can hold. Compost and conditioner each year is the keeping-at-it version; a clay such as bentonite or Soil Solver is the permanent one, and the two together is what actually works.
Why Aussie Organics Garden Soil
Why choose Aussie Organics Garden Soil?
No blending, no waiting
It is a finished soil, not an ingredient. Open the bag, fill the bed, plant into it.
It does two jobs
Fill with it or improve with it. Most bagged products only do one of those, which is why people end up buying two.
Compost carries the nutrition
Composted material rather than a fertiliser dose, so it feeds slowly and builds the soil while it does it.
A car boot quantity
25 litres, for the jobs where a cubic metre in the driveway would be absurd. When it stops being absurd, the bulk soils are cheaper.
Getting Aussie Organics Garden Soil home
How to get Aussie Organics Garden Soil
Collect from the yard
Open seven days at 222 Barrington St, Bibra Lake. The loader puts it straight into your trailer or ute, and someone will tell you whether what you have brought will carry the load.
Borrow one of our trailers free for two hours to get your load home. No charge, no bond.
Have it delivered
Across Perth's southern suburbs, seven days. For a quote we need the address, how much you need, and anything awkward about access — tight driveways, low branches and side access all change which truck we send. Confirm the current cost when you order.
Formats
- 25 litre bags
- Single bags or by the pallet
- Bulk soils by the cubic metre — a different blend, ask which suits
Using Aussie Organics Garden Soil
How to use Aussie Organics Garden Soil
Filling: use it neat
In a raised bed or a planter, fill and plant. Leave 50mm below the rim so you can mulch on top without it spilling over the edge.
Improving: dig it through the top 150mm
Spread it over the bed and turn it in. Left sitting on the surface it dries out and does nothing for the roots below it.
Planting a tree: half and half
Mix it with the soil that came out of the hole rather than backfilling with it neat. A pocket of rich soil in poor ground encourages roots to circle instead of spreading.
Water it in, then mulch
Water settles it around the roots and mulch keeps it from drying out. In Perth sand that second step is not optional.
When to choose something else
When it is the wrong product
- It is a general garden soil, not a native mix. For natives and acid-loving plants such as azaleas, camellias and rhododendrons, ask for something lower in phosphorus.
- Aussie Organics publish no spread rate. The figure on this page is arithmetic on 25 litres at a stated depth, and the counter is a better answer for anything specific.
- Bulk garden soil is a different blend to this bag. If you are ordering by the cubic metre, ask which one suits the job rather than assuming it is the same thing.
- The pack carries a health warning: garden soils contain micro-organisms that may be harmful. Gloves, keep it moist while you work, do not breathe it in, wash your hands thoroughly afterwards.
Customer reviews
What people say
Aussie Organics Garden Soil questions
Aussie Organics Garden Soil FAQs
Goes with Aussie Organics Garden Soil
Other products you may need
The other bagged soils
What else comes ready to plant into.
Improving what is already there
The bags that change the ground rather than replace it.
Guides for aussie organics garden soil
Planning your project
Aussie Organics Garden Soil quote
Need Aussie Organics Garden Soil for your project?
Send us the quantity you need, your suburb, and whether you would like to collect it or have it delivered. If you are not sure how much, put your measurements into the calculator above and we will check it for you.
Or ring the yard on (08) 9434 2290
222 Barrington St, Bibra Lake WA 6163 · Open 7 days
Use the calculator above and the amount lands in the message for you.











