Quick verdict
A hundred fluorescent orange PVC flags glued to 15 inch steel wire stakes, the flags utility crews use, for marking where a mole trap is set, where the irrigation line and the boundary wire run, where bulbs are planted and where the sprinkler heads hide in long grass, so nothing is lost, mown or dug through. A trap set under the turf is invisible by the next day; a flag beside it is checked daily and the mower steers round it. The flags take a marker pen and reuse for years.
Strengths
- Marks traps, wires, pipes, heads and bulbs so they are found again
- Fluorescent orange shows across a lawn
- Glued flags on steel wire do not blow off or bend
- Writable surface for notes and dates
- A hundred lasts years of use
Weaknesses
- Fifteen inches disappears in tall meadow grass; use the 36 inch version there
- Orange is loud in a formal garden
- Wire stakes can rust at the soil line after many seasons
The overall YardToolLab Score is out of 100. Section scores are out of 10.
Everything Buried Gets Lost
A trap under the turf, a drip line under the mulch, a sprinkler head in long grass, a clump of bulbs that died back in June: the yard hides them all, and the mower, the aerator and the spade find them the hard way. A flag beside each one fixes it. Zozen’s are a hundred fluorescent orange flags glued to 15 inch steel wire stakes, the type utility locators use, writable with a marker and reusable for years.
This review is based on the listing specifications and on how marking flags are used in yard and pest work generally. We have not used these flags ourselves and the brand is a generic importer.
Traps
A mole trap set in a run and covered with soil or a board is invisible by morning. Push a flag beside it with the date written on, and the daily round of traps is a walk from flag to flag. Flags on the runs already tried stop the same spot being set twice, and the mower gives them a wide berth.
Lines and Heads
Before aerating, flag every sprinkler head and the valve box. Before digging a bed, flag the route of the boundary wire and the drip main. After a wire locator finds a break, flag it. The cost of a flag against the cost of a cut line is the whole argument.
Plants
Bulbs and perennials that disappear in summer are found again in autumn by the flag, and a bed is not dug through. Write the variety on the flag and the label never fades.
Build
PVC flags glued to the wire rather than wrapped, so wind does not slide them off, on high carbon steel that pushes into firm soil and pulls out straight. Fifteen inches stands clear of a mown lawn; a meadow wants the taller version.
Reuse
Pull them, wipe them and drop them in a bucket. A hundred flags do a decade of traps, lines and bulbs, with a few lent to the neighbour.
Who Should Buy It
- Anyone trapping moles or gophers.
- Homeowners with buried wires and drip lines.
- Gardeners planting bulbs in a border.
Common Owner Complaints
Too short for tall grass. Buy the 36 inch flags for that.
Technique Tips
Write on the flag before pushing it in, since a flag in the ground is awkward to mark. Keep a bundle in the trap bag and a bundle by the irrigation controller.
Alternatives to Consider
Thirty-six inch flags for meadows and snow. Plastic plant labels for beds where orange offends. Spray marking paint for a one-off line.
Verdict
For a yard full of buried things, a hundred orange flags are the cheapest insurance there is. Flag every trap and every line, write on them and pull them when the job is done.
Full specifications
Zozen 100-Pack Fluorescent Orange Marking Flags, 4 x 5 Inch Flags on 15 Inch Steel Wire Stakes FAQs
A scissor or harpoon trap set in a run and covered is invisible within a day. The flag marks it for the daily check, keeps the mower off it and shows which runs have been tried.
The route of a buried boundary wire or drip line before digging, sprinkler heads before aerating, newly planted bulbs and perennials that die back, a drainage line, a septic lid, the dog fence.
The flag is glued to the stake rather than wrapped, so it does not slide or blow away, and the steel wire pushes into firm soil without bending.
Yes, with a permanent marker: the date a trap was set, the bulb variety, the line depth.


