Intro
Most of the bamboo problems we see in Sydney gardens trace back to one of about ten species. They were planted as ornamentals or privacy screens in the 1990s and 2000s, before the running varieties were widely understood as invasive. Today the same plants are crossing fence lines, cracking pool surrounds, and triggering desperation calls. Knowing which species you have is the first step in deciding whether to keep it, contain it, or remove it.
The split: running vs clumping
Before the species list, the binary split that decides everything: running bamboo (Phyllostachys genus) sends its underground rhizomes long distances laterally — this is the type that becomes a structural problem. Clumping bamboo (mostly Bambusa genus) stays in a tight cluster and is much easier to live with. Five of the species below are running. Five are clumping.
The 10 species, in order of how often we encounter them
1. Golden Bamboo — Phyllostachys aurea (RUNNING)
Yellow-tinged canes when mature, often planted as a screening hedge in suburban Sydney 20 years ago. Easily the most common bamboo problem we see today. If your bamboo was planted by a previous owner before about 2010 and is yellow-tinged, this is almost certainly what you have. Removal requires the full ASET 3-Step Bamboo Eradication Programme.
2. Black Bamboo — Phyllostachys nigra (RUNNING)
Striking dark canes that age from green to deep black. Popular as an ornamental in feature gardens. Spreads as aggressively as Golden Bamboo — we’ve seen it cross 3-metre garden beds in two growing seasons. Removal: same multi-year programme as Golden.
3. Slender Weaver — Bambusa textilis ‘Gracilis’ (CLUMPING)
Popular as a privacy screen in modern Sydney landscaping. Well-behaved — stays in a tight cluster, predictable spread, grows to 6-8 metres for screening height. Our default recommendation when a customer asks what bamboo they should plant. We suggest installing a root barrier—good insurance, offering solid spread protection.
4. Moso Bamboo — Phyllostachys edulis (RUNNING)
The tallest and fastest-growing of the running types — can reach 20 metres in optimal conditions. Less common in Sydney suburban gardens but occasionally planted on larger blocks. When mature it’s a substantial removal job because the rhizome system is correspondingly large.
5. Buddha Belly — Bambusa ventricosa (CLUMPING)
Distinctive swollen-internode cane that’s a popular ornamental. Slow-spreading, ornamental rather than functional screening. Removal is straightforward when needed — usually a single weekend of digging for a single clump.
6. Hedge Bamboo — Bambusa multiplex (CLUMPING)
A family of variations including Goldstripe, Alphonse Karr, and Silverstripe. All clumping, all popular as feature plants or low-to-medium screens. Decorative variegated canes in some cultivars. Easy to manage, easy to remove.
7. Timor Black — Bambusa lako (CLUMPING)
Striking deep-black canes that mature to a near-ebony colour. Often confused with Phyllostachys nigra at the nursery — but Timor Black is a clumping species, so it’s much easier to live with. If you’ve got “black bamboo” that’s staying in a tight cluster, it’s probably this one.
8. Giant Bamboo — Dendrocalamus asper (CLUMPING, but a special case)
Massive clumping bamboo — canes can reach 30 metres tall and 30cm thick. Rare in Sydney suburban gardens but occasionally planted on rural or acreage properties. Technically clumping, but the sheer scale of mature plants makes removal a large undertaking — heavy equipment and several days on-site rather than a single weekend.
9. Painted Bamboo — Bambusa vulgaris ‘Vittata’ (CLUMPING)
Yellow cane with green vertical stripes. Tropical-look ornamental, suited to warmer Sydney microclimates. Clumping habit makes it well-behaved as a feature plant.
10. Arrow Bamboo — Pseudosasa japonica (RUNNING — special mention)
A shorter running bamboo (typically 3-5 metres) often planted as a low screening hedge. Less aggressive than Phyllostachys but still running — rhizomes do spread, just over a smaller area. We see fewer Arrow Bamboo problems than Golden Bamboo problems, but it does come up.
Which species become problems most often
Of the 10 above, the running species (Phyllostachys aurea, Phyllostachys nigra, Phyllostachys edulis, and Pseudosasa japonica) account for the overwhelming majority of bamboo removal calls in Sydney. Of those, Phyllostachys aurea (Golden Bamboo) is by far the most common — planted widely as a screening hedge in the 1990s and 2000s before its invasive habit was understood.
A useful rule of thumb if you don’t know the species: if your bamboo has crossed onto the neighbour’s property, lifted paving, or sent shoots up in unexpected places, it’s running. If it’s stayed in a tight cluster the whole time, it’s clumping.
What to do if you have one of the running species
Removal is a programme, not a job. The rhizome network has been building for years and contains years of stored energy. Cutting the visible canes does nothing to the rhizome — within weeks, new shoots emerge from the same root network. Permanent removal requires consistent herbicide treatment over 6 months to 2.5 years (depending on age and extent of the rhizome network), manual root-ball extraction once the rhizome is depleted, and ongoing monitoring for late shoots.
If the bamboo is crossing onto a neighbour’s property, the best outcome is joint treatment of both sides. Where the neighbour won’t cooperate, a bamboo root barrier on your boundary is the practical fallback — about 80% effective at blocking cross-property rhizome travel.
What to do if you have one of the clumping species
Generally: enjoy it. Clumping bamboo is a well-behaved ornamental that’s an asset in most gardens. If you want to remove it (because you’re redesigning the garden, or it’s grown too large for the space), it’s a single-visit job in most cases — dig out the clump including the root ball, dispose of the material, done.
If you’re planting NEW clumping bamboo: still install a root barrier at planting. It’s cheap insurance against any rhizome surprises, and it stops the clump expanding beyond its planned footprint.
A customer in Pendle Hill ran into the species-identification problem
“From the very start, the experience was seamless. I was dealing with Amy and her team, who were incredibly professional, polite, and easy to communicate with. They made the entire process stress-free and provided a fair quote.”
— Joanne, Pendle Hill (verified Google review)
How we approach the species ID at the quote visit
We don’t ask you to know the species before you call. At the site visit, we identify what you’ve got, check the rhizome direction and spread pattern, and explain whether the species is running or clumping. From there the removal plan and timeline are clear. The species ID matters because it decides whether the job is a single-visit clump removal or a multi-month eradication programme — and that decides the quote.
How You Get Permanent Bamboo Removal
Bamboo removal doesn’t have to be guesswork. At ASET Tree Removal we identify the species at the quote visit, explain what removal actually involves for that species, and give you an honest timeline and price.
No pushy sales tactics. We have a friendly conversation, show you the lay of the land, and explain the different options available. You move forward at your own pace. People choose to work with us because we educate them on their options and help them feel confident about what will work best for them.
Get in touch with us today.
How We Work With You
Step 1: We Talk and Answer Your Questions — friendly first call, your situation, any questions.
Step 2: We Inspect and Educate You on Your Options — site visit, species ID, realistic options.
Step 3: You Decide What Works Best — talk through the options, you choose the path.
Step 4: We Stay With You Through the Programme — every visit, every check-in, until permanent eradication is confirmed.
Get in Touch With Us Today
- Get in touch: asettreeremoval.com.au/contact/
- Phone: 0425 455 321
- Office: Service area: Sydney and Western Sydney
- Email: info@asettreeremoval.com.au
Sources
Information in the arboriculture industry changes frequently. Linked content may change or become outdated. Please always contact us for help with your important property decisions.