Some things simply can't go on an interstate backload, and it's better to know before pickup day than to have the driver hand something back on the driveway. The short list: live plants growing in soil, quarantine-restricted fruit, veg and soil, hazardous or flammable goods (gas bottles, petrol, aerosols, paint, pool chemicals), firearms and ammunition, perishable food, cash and jewellery worth more than the goods-in-transit cover, and pets. Two forces drive the whole list — Australia's state biosecurity zones (to stop pests like fruit fly hitching a ride) and the carrier laws that govern what any truck can legally haul. Everything below explains which of the two applies, why it exists, and the easy workaround so nothing derails your move.
Live plants in soil — banned interstate, no exceptions
Any plant growing in soil is a no-go across a state border. This isn't a Pea preference — it's biosecurity law. Soil is the single most effective way to move pests and diseases (fire ants, fruit fly larvae, phylloxera, myrtle rust) between states, so quarantine rules treat a potted fig the same as a bag of dirt: it stays put.
The workaround depends on the plant. Bare-rooted cuttings washed completely free of soil are sometimes permitted depending on the species and the destination state, but the safe move is to gift the plants to a neighbour, pot up cuttings a friend can post under the relevant permit, or simply buy replacements at the other end. For anything you're attached to, check the exact rule for your destination before you assume — the list changes by state and by plant.
Fruit, veg and soil — it depends which border you cross
Australia runs internal quarantine zones, and moving fresh produce into or out of them can cost you a fine even between two mainland states. The best-known is South Australia's Fruit Fly Exclusion Zone, including the Riverland, where road inspection points like Yamba check vehicles and a single stray apple can attract a $405 on-the-spot fine. Western Australia, Tasmania and parts of the NT and Queensland run their own restrictions too.
For a backload the rule is simple: don't pack fresh fruit, vegetables, or anything with soil clinging to it. Eat it, give it away, or bin it before the truck loads. It's low value and high risk — a $30 fruit bowl isn't worth a fine, a quarantine hold on the whole load, or a day lost at an inspection station.
If your move touches SA, WA, TAS or the NT, check the current rules first. The Federal government's quarantine hub at agriculture.gov.au is the authoritative starting point, and each state's biosecurity site (for SA, fruitfly.sa.gov.au) lists exactly which items are restricted this season.
- Fresh fruit and vegetables (especially anything host to fruit fly)
- Potted plants, cuttings in soil, turf and seedlings
- Soil itself, plus pots and tools with soil still on them
- Honey, used beehive gear and some seeds heading into certain states
Hazardous and flammable goods — carrier law, not fine print
No removalist can legally carry dangerous goods on a shared furniture truck, and doing so voids the carrier's insurance for the entire load — not just the risky item. So this rule protects everyone else's boxes on the backload too. Anything flammable, pressurised, corrosive or explosive comes off the list.
The catch most people miss: it's the everyday stuff, not exotic chemicals. The half-full petrol can in the shed, the BBQ gas bottle, the box of aerosols and spray paint, the pool chlorine, the fertiliser — all classified as dangerous goods. Empty the mower and jerry cans, drop gas bottles at a swap-and-go, and use up or responsibly dispose of aerosols and garden chemicals before moving day. It's a 20-minute job that keeps your quote and your cover intact.
- Gas bottles and any compressed-gas cylinder (BBQ, camping, welding)
- Petrol, diesel, kerosene, methylated spirits and other fuels
- Aerosols, spray paint, and paint or solvents in quantity
- Pool chemicals, fertilisers, acids, and cleaning corrosives
- Fireworks, flares, and anything explosive
Firearms, ammunition, cash, jewellery and other valuables
Firearms and ammunition don't travel on a backload. Legal firearm transport is governed by state and federal licensing — weapons must be unloaded, rendered inoperable, and moved under the right licence, and ammunition or gunpowder can't ride with a general freight load at all. Arrange these separately through a licensed dealer or your local police-approved process.
Cash, jewellery, watches, precious metals, important documents (passports, deeds, wills) and small high-value items should stay with you, in your own bag or car. The reason is practical: Pea's included cover is $20,000 goods-in-transit insurance, and a shared truck isn't the place for something that would blow past that limit or can't be replaced. If you can carry it in a backpack, carry it in a backpack.
The same logic covers irreplaceables with sentimental rather than dollar value — hard drives, photo albums, medications you need day to day. Keep them on you.
Perishables and pets — the living-and-melting category
Perishable food doesn't survive an interstate backload. Transit on the busy eastern lanes is usually a single overnight, but a backload isn't refrigerated and delivery windows flex by a day or two, so anything from the freezer, fridge or fruit bowl will spoil, leak, or attract pests. Run down the fridge and freezer in the week before you move, or use a cooler in your own car for the drive.
Pets are never freight. Animals can't travel in the back of a moving truck — it's unsafe, and for interstate moves some animals face their own quarantine and health-certificate requirements. Take pets with you in the car, or book a dedicated pet-transport service that's set up for it. Fish tanks are a related headache: drain and dry the tank, and rehome or specially transport the fish.
Not sure whether something on your list is a problem? Ask us at quote time. We'd rather sort it out in advance than have a driver leave it behind on pickup day — and there's almost always a clean workaround.