Flagging Tapes

Flagging tapes

Flagging tape is the thin plastic ribbon tape used by surveyors, arborists, utility locators, and land managers to mark trees, services, and temporary routes. Unlike barricade tape, it's not a hazard warning — it's a marker, silently conveying information to whoever knows what the colours mean on a particular job site.

Common flagging tape colours and meanings

Colour conventions vary by industry and region, but these are typical in Australia:

• Fluoro orange — general high-visibility, tree identification, survey markers.
• Fluoro pink — temporary markers, often for survey work or route planning.
• Fluoro green — environmental markers — trees to keep, environmental features.
• Fluoro yellow — caution or stand-off.
• Red — remove / danger. Often marks trees for felling.
• Blue — underground water or hydro service locator marker.
• White — buried survey pegs or neutral markers.

Always confirm the project's specific colour convention before use — what one crew marks "remove" may be another crew's "keep."

Applications

• Tree marking — by arborists for pruning, felling, or preservation.
• Utility locating — after "Dial Before You Dig" service-locate results.
• Surveying — peg and boundary identification.
• Environmental and land management — weed and pest species marking, revegetation boundaries.
• Route marking — trail running, bush-walking events, temporary tracks.

Biodegradable options

For environmental work where non-retrieval is likely (dense bush, remote survey), biodegradable flagging tape breaks down in 6–18 months and reduces long-term plastic pollution. Not suitable where permanent visible marking is needed.

Standards & compliance

Flagging tape is not standards-regulated in Australia — colour coding is industry convention rather than regulation. Check with your employer or project lead for specific conventions.

Frequently asked questions

How long does flagging tape stay visible outdoors?

Standard polyethylene flagging tape fades noticeably within 3–6 months in direct sun. Fluoro colours dull faster than reds or blacks. For permanent marking, use paint or physical tags instead.

Can flagging tape be reused?

Yes, where retrievable. Roll carefully without creases and store away from sunlight. Each deployment slightly reduces visibility.

Is biodegradable flagging tape genuinely compostable?

It breaks down into smaller fragments over 6–18 months under UV and microbial action, but rate depends on environmental conditions. It's not formally "compostable" in the municipal sense — more accurately "UV-degradable."

Do you offer trade or bulk pricing?

Yes — trade accounts get 5% off RRP, and bulk orders are priced per carton. Apply for a trade account →