Miracle-Gro® Complete 4 in 1

Main product features

✓ Kills weeds

✓ Kills moss

✓ Greener lawn in 7 days

✓ Thicker, healthier lawn

Miracle-Gro® Complete 4 in 1 is a complete lawn treatment that feeds the grass while controlling common lawn weeds and moss. The balanced granular formulation helps create a greener, thicker and more resilient lawn while improving overall density and strength.

Designed for use on established lawns, it combines lawn feed, weed control and moss control in one easy treatment.

Our best seller

A complete lawn treatment combining feeding, weed control and moss control in one application.

Thicker, healthier lawn

Feeds the grass to encourage stronger growth, improved density and a greener appearance.

Kills weeds

Controls common broadleaf lawn weeds while leaving the surrounding grass to grow stronger.

Kills moss

Controls moss, which blackens as it dies and can then be raked out to help improve the lawn.

When to use

Use from April to September when the grass and weeds are actively growing and moss is visible.

Apply when the weather is fair, the soil is damp, the grass is dry and conditions are frost-free.

Details & Usage

How to use

Application by hand

1. Apply at a maximum individual dose of 35g per square metre.
2. For a visual guide to the correct application rate, measure a small lawn area first and spread the recommended amount evenly across it.

Application by spreader

For the most even application, use a suitable Miracle-Gro® lawn spreader and select the appropriate setting for this product.

Spread the granules evenly across the lawn and avoid overlapping areas, as excessive application may damage the grass.

Any other advice?

Mowing: Avoid mowing for approximately 2–3 days before and after treatment. Do not use the first four mowings after treatment for mulching unless the clippings have been thoroughly composted for at least 6 months.

Watering-in: If no rain falls within 2 days of treatment, water the lawn thoroughly to help activate the lawn food.

Staining: The moss-control ingredient can cause persistent brown staining. Do not walk over the treated lawn until the product has been thoroughly watered in and the grass has completely dried. Sweep up accidental spillages immediately.

What about children and pets?

Keep children and pets away from the treated area until the granules have been thoroughly watered in and the lawn has completely dried.

Where to use

Suitable for use on established front and back lawns.

Miracle-Gro® Complete 4 in 1 can be used around trees growing within the lawn, but avoid contact with foliage.

It may also be applied where bulbs are growing through the lawn once their foliage has died back naturally. Avoid spreading the product onto flower beds, borders and other wanted plants.

How often to apply

Apply a maximum of 2 times per year, leaving at least 3 months between treatments.

Fertiliser analysis

NPK 14-0-5.

Cautions

• Contains MCPA, mecoprop-P and ferrous sulphate.
• Contains nickel sulphate, which may produce an allergic reaction.
• Wear suitable gardening gloves during application.
• Wash hands thoroughly after use.
• Keep out of reach of children.
• Use only on established lawns that are at least 6 months old.
• Do not apply during prolonged dry conditions, frost, strong winds or when heavy rain is imminent.
• Apply carefully because the product may cause brown staining on clothing, paving, tarmac, decking and other surfaces.
• Keep children and pets away until the product has been watered in and the lawn is completely dry.

Further information

How soon will I see results?

The lawn should begin to look greener within approximately 1 week. Moss will blacken and can normally be raked out after around 2 weeks, while full weed control can take approximately 3–5 weeks.

How do I get the best results?

For the most consistent coverage and even greening, use a suitable lawn spreader. If applying by hand, carefully measure the lawn into square-metre sections and distribute 35g evenly across each section.

When can I reseed the lawn?

Wait at least 8 weeks after treatment before overseeding or reseeding bare patches. After new grass seed has been sown, do not apply Miracle-Gro® Complete 4 in 1 until the new lawn is at least 6 months old.

What should I do if too much has been applied?

Significant over-application can cause browning because excess nitrogen may scorch the grass blades. Keep affected areas moist and avoid applying additional lawn treatments while the grass recovers.

Health and Safety

Always read the pack label and product instructions carefully before use.

This product can cause serious eye irritation. Avoid breathing dust and wear suitable protective gloves and eye protection during handling and application.

If the product enters the eyes, rinse cautiously with water for several minutes. Remove contact lenses where present and easy to do, then continue rinsing. Seek medical advice if irritation persists.

Do not eat, drink or smoke while using the product.

Use plant protection products safely. Always read the label and product information before use.

Registered product: Miracle-Gro® Complete 4 in 1 – MAPP No. 19981

Manufacturer: Evergreen Garden Care (UK) Limited