If you've discovered Japanese knotweed in your garden, you'll want to remove it quickly as it's extremely invasive and spreads easily. It's illegal to let Japanese knotweed grow in the wild or spread past your property, so it's crucial you deal with it as soon as possible. But how much does it cost to remove in Welwyn Garden City?
Herbicide treatment on an area up to 5m2 ranges from £1,950 (Blessed Earth based in AL1) to £1,986 (Hertfordshire Garden Design based in AL4), but these are just estimates. You may need different or more extensive work.
The best way to find out how much knotweed removal costs in Welwyn Garden City is to get actual quotes. Post your job with HaMuch now and we'll put you in touch with gardeners in Welwyn Garden City.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Japanese Knotweed Removal near Welwyn Garden City | £33 | £230 |
| Japanese Knotweed Removal near Hatfield | £34 | £232 |
| Japanese Knotweed Removal near Hertford | £34 | £235 |
| Japanese Knotweed Removal near Potters Bar | £35 | £245 |
| Japanese Knotweed Removal near Harpenden | £33 | £230 |
| Japanese Knotweed Removal near St Albans | £34 | £236 |
| Japanese Knotweed Removal near Ware | £34 | £239 |
| Japanese Knotweed Removal near Cheshunt | £34 | £241 |
| Japanese Knotweed Removal near Stevenage | £32 | £220 |
| Japanese Knotweed Removal near Hoddesdon | £33 | £235 |