weed control chemicals

Keep landscapes, pathways, and amenity areas clear and well-maintained with our professional range of weed control chemicals.

From powerful glyphosate-based total weedkillers for full vegetation clearance to selective herbicides for targeted control in turf and planting areas, we supply trusted solutions used by groundskeepers, landscapers, and contractors nationwide.

Our formulations provide effective, long-lasting results against broadleaf weeds, grasses, and invasive species, ideal for site preparation, ongoing maintenance, and hard-surface treatment.

Whether you’re managing lawns, sports grounds, estates, or public spaces, our range ensures clean, safe, and tidy environments all year round.

🌿 Get in Touch - Our expert team is here to help!

Need advice or a tailored quote for your next planting or landscaping project?

Call 01904 608157 or email info@northern-landscape.co.uk

A large white container of herbicide labeled Monsanto Amenity Glyphosate XL with a 5-liter capacity.

Monsanto Glyphosate 5L

Rapid control. Reliable results. Broad application.
Monsanto Glyphosate 5 L is a high-performance, foliar-acting herbicide formulated for professional amenity, industrial, forestry and non-crop applications. With 360 g/L glyphosate content, it provides effective control of annual and perennial grasses as well as broad-leaved weeds.
Its systemic action enables uptake through foliage and translocation to the roots, rhizomes and stolons, delivering thorough weed control.
Ideal for:
- Total weed removal on hard surfaces (paths, driveways, fence lines)
- Pre‐planting ground preparation and site clearance
- Amenity and industrial vegetation control
- Forestry and tree-nursery non-crop zone management
✅ High glyphosate concentration (360 g/L) for strong weed suppression.
✅ Foliar application & systemic activity: absorbed via leaves and moves throughout the plant to root system.
✅ Controls both annual and perennial weeds, grasses and broad-leaved species.
✅ Effective on hard surfaces and non-crop areas: ideal for industrial or amenity site preparation.
✅ Rain-fast performance (typically within 4 hours) ensuring dependable results in variable conditions.

GiddyUp Glyphosate 20L

Complete vegetation clearance. Low-maintenance weed control. Professional strength.
GiddyUp Glyphosate 20 L is a commercial-grade herbicide formulated with 360 g/L glyphosate (41.67 % w/w glyphosate IP) for robust control of annual and perennial grasses, broad-leaved weeds, and total vegetation in amenity, industrial, and agricultural settings.
Designed for large scale applications, this 20 litre size offers value and convenience for contractors, landscapers, farmers and facility managers. Whether clearing hard surfaces, prepping sites, or maintaining non-crop zones, GiddyUp delivers dependable results.
✅ High strength formulation (360 g/L) for effective eradication of weeds and grasses.
✅ Complete vegetation control, ideal for total weed removal in hard-surfaces, field edges, farm access ways, and non-crop areas.
✅ Large 20 L pack-size offering better value and less frequent ordering for high-volume use.
✅ Versatile application across gardens, landscaping zones, driveways, paths, industrial and agricultural sites.
✅ Professional certification required, for trained applicators under approved practices.

Roundup ProVantage

Fast-acting, comprehensive control for industrial & amenity weed management.
Roundup ProVantage is a premium foliar-applied translocated herbicide formulated for the control of emerged annual and perennial grasses and broad-leaved weeds in industrial, amenity, aquatic and forestry/grassland applications.
Why Choose Roundup ProVantage?
With state-of-the-art formulation technology, Roundup ProVantage offers reliable, durable weed control for demanding environments. Its advanced uptake and strong translocation ensure fewer re-treatments and reduced overall workload.
- Contains around 480 g/L glyphosate (potassium salt formulation) for strong control.
- Absorbed via foliage and translocated throughout the plant including roots, rhizomes & stolons, ensuring full plant kill.
- Rain-fast in ~1 hour for annual weeds, ~4 hours for perennials.
- Designed with a “clean-label” impression: improved surfactant blend for better uptake, hard water performance and lower packaging burden.
- Suitable for a wide range of settings: roadsides, industrial sites, parks & open amenity land, aquatic zones and forestry/grassland areas.

Roundup ProActive

Effective. Reliable. Versatile.
Roundup ProActive is a premium professional herbicide formulated for the complete control of emerged annual and perennial grasses and broad-leaved weeds across hard surfaces, amenity land, forestry zones, aquatic margins, and non-crop areas.
- Active ingredient: 360 g/L glyphosate (soluble concentrate) for systemic weed-control.
- Foliar-applied and translocated within the plant, reaching roots, rhizomes and stolons for full eradication.
- Patented dual-surfactant formulation: improves uptake, reduces drift, and enhances rainfastness (often rain-fast in ~1 hour for annual weeds, ~4 hours for perennials).
- Wide-ranging uses: amenity vegetation, paths, industrial/urban sites, aquatic zones, land adjacent to open waters.
- Suitable for large-scale professional applications given its strong performance and regulatory approval for many tough weed situations.

Gem Granules Residual Weed Killer 5 kg

Efficient. Residual. Professional-Grade.
Gem Granules Residual Weed Killer 5 kg is a premium granular herbicide formulated for long-lasting weed control around trees, shrubs and ornamental plantings. Ideal for use in hard-to-treat areas such as forest plantations, Christmas tree nurseries, hedge lines and shrub beds, this product delivers effective suppression of both grasses and broad-leaved weeds via a proven residual barrier.
Why Choose Gem Granules?
When you need a long-term solution for weeds around trees, shrubs or ornamentals including hard-to-mow areas, hedge lines and plantation bases. Gem Granules offers a dependable residual herbicide. Its granular form simplifies application, reduces re-treatment, and delivers a professional barrier against both weed grasses and broad-leaved species. Plus, it’s proven safe for use around established trees and shrubs when applied according to label instructions.
✅ Formulated with 4% propyzamide, a powerful active ingredient for residual weed control.
✅ Granular format enables easy, uniform application by hand or spreader, no mixing of liquids required.
✅ Delivers a persistent residual barrier, helping to prevent germination of future weeds for several months. Best applied in cooler conditions (Oct–Jan).
✅ Safe for use around trees and shrubs, a preferred choice in Christmas tree plantations and ornamental planting zones.
✅ Cost-effective alternative to higher-priced brands yet matches professional performance standards.

ProShield

Fast knock-down. Extended protection. Exceptional performance.
ProShield is a high-performance non-selective herbicide, specially formulated for professional amenity and industrial use on soft, porous and gravel surfaces where vegetation is not intended. It features a dual-action formulation combining 250 g/L glyphosate and 40 g/L diflufenican, delivering both immediate weed kill and lasting soil-surface barrier protection.
- Rapid knock-down of existing weeds & grasses via glyphosate uptake.
- Residual barrier effect up to 6 months, preventing new germination and re-growth.
- Suitable for permeable surfaces such as gravel, soil, hardcore where soil lies underneath, not for impermeable paved areas.
- Rain-fast within approximately 1 hour in optimum conditions, enabling quicker return to use of treated areas.
- Classified as non-hazardous / non-irritant for operators under normal use, reducing user burden.

LockStar

Long-lasting weed protection. One application-per-year performance.
LockStar is a premium residual herbicide designed for pre-emergence and early post-emergence control of both annual and perennial weeds on non-vegetated natural surfaces, permeable surfaces overlaying soil, and selected hard-surface zones.
✅ Long-lasting residual barrier: When applied before weeds emerge, LockStar can keep treated areas weed-free for up to 4 months.
✅ Dual active ingredients: Contains diflufenican (360 g/kg) and iodosulfuron-methyl-sodium (10 g/kg) — offering multiple modes of action for enhanced weed-resistance management.
✅ Pre-emergence performance: Ideal for application before or during early weed germination to create a protective chemical barrier in the soil surface.
✅ Tank-mix compatible: Can be mixed with glyphosate or fatty acids for combined post-emergence and residual action, reducing the number of treatments required.
✅ Efficient formulation: Water-dispersible granule formulation dissolves quickly and remains effective in suspension, ensuring reliable coverage and uptake.

chikara

Chikara® is a premium, professional-grade non-selective residual herbicide formulated as water dispersible granules containing flazasulfuron 25% w/w.
This product combines both contact and residual modes of action to provide lasting control of annual and perennial grasses and broad-leaved weeds on areas not intended to bear vegetation.
✅ Long-lasting weed control, up to 5 months (and in some conditions up to 6 months) with correct application.
✅ Residual barrier prevents weed germination and regrowth after elimination of existing weeds.
✅ Versatile use on difficult surfaces: natural soil surfaces not intended for vegetation, permeable surfaces overlying soil, and specified hard surfaces (e.g., railway ballast).
✅ Ideal for fence lines, paths, driveways, gravel areas and amenity vegetation margins where long-term maintenance reduction is key.
✅ Can be tank-mixed with glyphosate for simultaneous knock-down of existing weeds and creation of residual barrier.

A box labeled Ecoplug Max with a pile of white and orange herbicide applicator capsules, a few spilled on the surface, a black drill bit, and a sealed plastic bag containing more capsules.

EcoPlug Max Selective Stump Killer

Targeted stump treatment. No harm to surrounding trees. Minimal mess.
EcoPlug Max is a patented plug-based stump-killer system designed for professional stump management. Each plug contains high-concentration glyphosate granules which are inserted into pre-drilled holes in the stump. Once installed, the active ingredient is delivered directly into the tree’s vascular system, effectively killing the stump and root system while leaving nearby trees and plants unaffected.
🎯 95-100% efficacy on treated stumps, preventing regrowth.
🌳 100% selective to treated stump, no damage to surrounding vegetation or trees.
🛠 Quick and simple application, drill a 13 mm hole ~25-30 mm deep, insert plug, tap flush. Works in all weather & year-round.
♻️ Reduces chemical use and spill risk, herbicide is encapsulated in the plug, limiting operator contact and environmental exposure.
📉 Reduces need for frequent clearing, extends intervals between site visits by stopping stump re-shoot quickly.

depitox 500

Targeted broad-leaved weed control for pastures, turf and amenity grass.
Depitox 500 is a high-performance selective herbicide formulated with 500 g/L 2,4-D (dimethylamine salt).
Designed for use on established agricultural grassland, amenity turf, paddocks and managed amenity areas, it effectively controls a wide spectrum of annual and perennial broad-leaved weeds — including difficult species like ragwort, thistle, nettle and docks.
🌿 Selective control of broad-leaved weeds while preserving grasses in turf and grassland settings.
🔄 Versatile usage, suitable for amenity turf, grassland, orchards under-grass, and cereal crops in some scenarios.
✅ Non-ALS mode of action, helping manage herbicide resistance in broad-leaf weeds.
💧 Economical coverage, designed for large-area application, with boom or knapsack sprayer compatible use.

enforcer

Fast, effective, and reliable for lawns, sports turf and managed amenity areas.
Enforcer is a professional-grade, post-emergence selective herbicide designed for use on managed turf surfaces including lawns, golf courses, sports fields and other amenity turf. It combines four active ingredients (2,4-D, dicamba, MCPA and mecoprop-P) to target a wide range of broad-leaved weeds such as daisy, dandelion, clover, buttercup, dock and speedwell.
Why Choose Enforcer?
For grounds managers, landscapers and sport turf professionals needing an effective solution for broad-leaf weed control in turf, Enforcer offers a powerful 4-way active ingredient mix, reliable selectivity for grass areas, and proven performance on amenity surfaces. When used with appropriate training and equipment, it delivers visible weed control and supports healthier, cleaner turf zones.
✅ Broad-spectrum weed control: effective against common broad-leaf weeds on turf.
🌿 Selective for turfgrass: designed specifically for amenity turf so grass remains unaffected when used correctly.
🕒 Rapid action & visible results: with good conditions, weeds begin to die back within days.
⚠️ Professional-use formulation: requires trained operators and compliance with safety regulations.

icade

Icade is a professional-grade soluble concentrate herbicide formulated for the effective control of deep-rooted perennial, woody and invasive weeds on amenity grassland and non-crop areas (such as roadside verges, embankments, industrial site margins, not approved for airfields or grazing land).
Why Choose Icade?
For landscapers, ground-maintenance professionals and contractors working on embankments, industrial zones or amenity grassland, Icade delivers reliable control of persistent woody and invasive weed species, even in challenging areas. Its selective formula means grassy areas can be treated safely (with correct application), making it a preferred choice for right-first-time weed management.
- Targets tough weeds like Japanese knotweed, Giant hogweed, Buddleia, brambles, nettles, thistles and gorse.
- Systemic action: active ingredients translocate from leaf to root, ensuring full weed control from the tip to the roots.
- Selective for grass: formulated to allow safe use on grass-areas when used according to label.
- Rain-fast in approximately 1 hour under suitable conditions.

Five-liter white container of Diamond professional herbicide with chemical warning labels.

diamond horsetail killer

Effective, deep-acting, reliable.
Diamond Horsetail Weed Killer is a professional-grade soluble concentrate herbicide specialised for targeting one of the hardest weeds,Equisetum arvense (horsetail, also known as “marestail”) plus a broad spectrum of annual and perennial weeds. The dual-action formulation combines 160 g/L 2,4-D and 240 g/L glyphosate to break down foliage tissue and allow deeper translocation into root systems.
Approved for use on amenity vegetation, orchards, hard surfaces such as railway ballast, and non-crop covered ground, Diamond provides an advanced option where standard glyphosate alone struggles.
Why Choose Diamond Horsetail Killer?
If you’re facing persistent horsetail infestations or have tough perennial weed species that are resistant to typical glyphosate treatments, Diamond offers a stronger, deeper-acting solution. Its dual-action formula is engineered for professionals seeking fast, dependable weed-control with fewer repeat applications. Use it on amenity areas, around orchards, on hard surfaces over soil, and other challenging sites.
⚡ Targets horsetail (marestail) and other deeply rooted weeds, an area where many standard products fail.
✔ Combination of 2,4-D + glyphosate means faster uptake and deeper penetration than glyphosate alone.
🔄 Reduces overall glyphosate usage per hectare while maintaining control for difficult species.
🌳 Safe for use around trees in orchards when applied correctly.
🧩 Broad weed spectrum, covering annual weeds, bracken, thistles, bindweed, ragwort, nettle, bamboo, etc.

praxys

Precise weed control. Deep-rooted efficacy. On-target for turf professionals.
Praxys is a high-performance, highly-concentrated systemic herbicide formulated specifically for use on managed amenity turf, lawns and amenity grassland. Manufactured by ICL in partnership with Corteva Agriscience, it combines three modern active ingredients, fluroxypyr-meptyl, clopyralid and florasulam to deliver outstanding control of broad-leaved weeds such as daisy, dandelion, clover, buttercup, ribwort plantain and slender speedwell.
🌱 Systemic uptake down to the roots, eliminating regrowth from perennial broad-leaved weeds.
⚡ Rapid entry and rain-fast in approximately 1 hour, allowing faster return to use and less risk from weather delays.
🌿 Low dose-rate, environmentally sensitive formulation, enabling cost-efficient application and reduced chemical loading.
🎯 High selectivity for turfgrass, making it ideal for sports fields, lawns, golf fairways and amenity grass areas where appearance-quality is paramount.

esteron T

Low-volume application. High precision performance. Trusted turf solution.
Esteron T is a premium selective post-emergence herbicide formulated for controlling broad-leaved weeds in sports turf, amenity grassland and professional lawns. Featuring a dual-action combination of 2,4-D and florasulam, this micro-emulsion offers ultra-low dose rates, low water volume usage and fast uptake delivering effective weed control while preserving turfgrass.
- Ultra-low dose rate, just 1.2 L/ha application for full coverage.
- Low water volume requirement, effective in as little as 100-400 L/ha spray water.
- Fast rain-fast uptake, providing reliability under changing weather conditions.
- Broad target weed spectrum, effective against dandelion, daisy, white clover and many other broad-leaved weeds.
- Single treatment season-long effect, only one application per year needed under correct conditions.

gazelle sg

Gazelle SG is a professional-use soluble granule insecticide formulation, containing 20% w/w acetamiprid.
It is designed for effective control of sap-sucking and chewing insects such as aphids, whitefly, certain weevils, leafminers, mealybugs, and capsids in fruit trees (apples, pears, cherries, plums), protected vegetables (tomato, pepper, aubergine) and ornamental plants (indoor & outdoor).
✅ Powerful control of aphids and whitefly, which can cause tremendous damage through sap feeding and honeydew-excretion leading to sooty mould build-up.
⚠️ Systemic activity: Acetamiprid is absorbed and translocated through the plant, providing protection of new growth and lower reliance on perfect spray coverage.
🌿 Versatile crop approval: Approved for a wide range of crops including top fruit, ornamentals, and certain protected vegetables.
👍 Targeted action: Designed for professional users requiring effective solutions in commercial horticulture, nurseries, or protected cultivation.

propyz

Strong barrier effect. Low input. Professional performance.
Propyz is a professional-grade herbicide primarily formulated with propyzamide, designed for residual control of annual and perennial grasses and broad-leaved weeds in amenity, industrial and non-crop zones. The treatment establishes a long-lasting barrier in the soil, helping to minimise future weed germination and reduce re-treatment frequency.
🌱 Persistent residual barrier: Creates a weed-free zone for months when applied correctly.
🛠 Low-volume application: Ideal for large treatment areas with professional equipment.
💰 Cost-effective: Reduces the need for frequent applications and labour input.
🌿 Broad application zones: Suitable for tree bases, shrub beds, ornamental plantings, ballast, and paved or gravel areas overlaying soil.

new-way weed spray

Fast-acting. Broad-spectrum. Ideal for hard and permeable surfaces.
New-Way Weed Spray is a high-performance, non-selective herbicide formulated from naturally occurring ingredients, designed for effective control of grasses, broad-leaved weeds and mosses across hard surfaces, permeable surfaces overlaying soil, and bare ground. Its active ingredient is 240 g/L acetic acid, giving rapid visual results, most treated plants show brown-off within 1–2 days.

DiPel® DF

DiPel DF is a premium biological insecticide containing 54% w/w of the naturally occurring microorganism Bacillus thuringiensis subsp. kurstaki ABTS-351, formulated as a water-dispersible granule (WG/DF). It is designed for the control of lepidopterous caterpillars across a wide range of crop and vegetation types from outdoor vegetables and soft fruit to ornamental plants, trees, amenity vegetation and forestry applications.
Why Choose DiPel® DF?
For professionals managing caterpillar pests on amenity vegetation, ornamentals, edible crops or forestry applications, DiPel DF offers a trusted biological solution with excellent efficacy, rapid knockdown of feed-damage, and very low non-target impact. Its flexibility across crops and IPM-compatibility make it an excellent addition to your pest-control toolkit.
✅ Targets and stops feeding of caterpillars quickly (typically within 24–72 hours).
🐝 Very low impact on bees, beneficial insects, mammals and aquatic life when used correctly.
♻️ Biodegradable, leaving no detrimental residues on crops or in the environment.
🔄 Ideal for integrated pest-management (IPM) programmes and rotation with other chemistries to manage resistance.

acelepryn insecticide

Acelepryn is a cutting-edge insecticide formulated for professional turf and amenity use, designed to control lawn and turf-soil pests such as chafer grubs and leatherjackets. Containing the active ingredient chlorantraniliprole (200 g/L), it belongs to the Group 28 anthranilic-diamide chemistry and offers prevention of feeding damage to turf root systems by early-instar larvae.
🌱 Prevents root and turf damage caused by chafer grubs and leatherjackets in managed turf areas.
🕒 Long-lasting residual action in the soil/thatch interface, once correctly applied the active ingredient remains in the target zone for several months.
🌿 Highly selectivity: designed for turf, sports pitches, golf greens, fairways, airfields, and commercial lawns, subject to usage restrictions.
✅ Pre-instar application importance: Optimal control is achieved when applied prior to egg hatch or during early larval stages (1st/2nd instar).