A practical guide to managing common garden weeds

Not all weeds are created equal. Some quietly take root, spreading unnoticed, while others make their presence felt with prickly burrs or invasive growth. Whether you’re battling the relentless Khaki Weed, the thorny Common Dubbeltjie, or the fast-growing Spiny Cocklebur, staying on top of weeds is essential to maintaining a healthy garden.

This guide will help you identify common garden weeds and provide effective, easy-to-follow solutions using Efekto products tailored to your needs.

Spot these common garden weeds

Khaki Weed

Khaki Weed thrives in compacted, dry soil and is notorious for its sharp seeds that cling to pets, clothes, and shoes. It spreads rapidly, so early removal is critical.

To effectively control Khaki Weed, we recommend using one of the following products:

Close-up of Khaki Weed growing in a lawn with visible small burrs and broad leaves.

Common Dubbeltjie (Devil’s Thorn)

Known for its thorny burrs, this garden weed is a menace to both your garden and your feet. It grows in sprawling mats, especially in sandy or compacted soil.

To effectively control Common Dubbeltjie (Devil’s Thorn), we recommend using one of the following products:

Thorny burrs from Common Dubbeltjie displayed on a blue background.

White Goosefoot

This fast-growing annual weed is a common invader of vegetable patches. Its powdery leaves are a giveaway, and it can quickly outcompete young plants.

To effectively control White Goosefoot, we recommend using one of the following products:

White Goosefoot plant with pale green, powdery leaves growing in a garden.

Blackjack

Blackjack produces needle-like seeds that stick to almost anything. It’s easy to identify by its jagged leaves and tall stems.

To effectively control Blackjack, we recommend using one of the following products:

Blackjack weed with jagged leaves and spiky seed heads growing in a garden.

Creeping Sorrel

A low-growing weed with reddish stems and heart-shaped leaves, Creeping Sorrel can spread aggressively, especially in acidic soils.

To effectively control Creeping Sorrel, we recommend using the following product:

Creeping Sorrel weed with clover-like leaves growing along a concrete path.

Dandelion

A familiar sight, this perennial weed has a deep taproot and bright yellow flowers. It competes fiercely for nutrients and space.

To effectively control Dandelion, we recommend using one of the following products:

Dandelion plants with bright yellow flowers and fluffy seed heads in a grassy area.

Spiny Cocklebur

Easily recognised by its spiny burrs, this garden weed prefers disturbed soil and can take over quickly if left unchecked.

To effectively control Spiny Cocklebur, we recommend using one of the following products:

Close-up of a Spiny Cocklebur plant with sharp burrs against a bright blue sky.

Efekto solutions for effective weed control

Tackling weeds requires a combination of identification, prevention, and the right products. Here’s how Efekto can help you regain control of your garden:

Efekto Banweed MCPA

Ideal for controlling a broad spectrum of soft, broadleaf weeds in lawns and turf, including Buffalo lawns.

  • Controls weeds without harming the grass.
  • Effective on newly planted lawns.

Efekto Clear Up

A non-selective, systemic herbicide perfect for eliminating all types of weeds and grasses.

  • Kills weeds down to the root.
  • Suitable for paved and hard surfaces use.

Efekto Hormoban APM

Designed for selective control of broadleaf weeds in lawns and turf.

  • Safe for grass when applied correctly.
  • Controls a wide range of common garden weeds.

Efekto No Weed Paving Ready-To-Use

Non-selective herbicide, for the control of certain broadleaf and grass weeds growing on paved areas, driveways, and paths:

  • Pre-mixed and ready-to-use, saving time and effort.
  • Apply as a fine, even spray and avoid run-off of the mixture.

Efekto Garlon 4

A systemic herbicide for invasive shrubs and trees.

  • Stops regrowth by killing stumps and roots.
  • Effective against American Bramble, Black Wattle, and more.

Practical weed management tips

Inspect your garden weekly

Regular checks can help you catch garden weeds early. Pay special attention to areas with bare or compacted soil.

Mulch to block weeds

A thick layer of mulch prevents sunlight from reaching weed seeds, suppressing their growth.

Target weeds before they flower

Removing weeds before they produce seeds reduces the chance of future infestations.

Garden weeds with dense green foliage growing near a concrete wall.

Use herbicides correctly

Follow product instructions carefully for effective and safe application. Apply herbicides before 9am and after 3pm to avoid rapid evaporation and, on dry wind-free days to minimise drift.

Improve soil health

Healthy, well-nourished soil promotes robust plant growth, leaving less room for weeds to grow. Consider using plant food or fertilisers to improve soil structure and nutrient content.

Create clear edging

Define garden borders with edging materials like stones, bricks, or metal strips to keep weeds from spreading into flower beds or lawns.

Avoid overwatering

Weeds, like plants, thrive on water. Water only where needed, using drip irrigation or targeted watering, to deprive weeds of unnecessary moisture.

Regularly clean tools

Weeds can spread seeds through garden tools, so clean them after every use to prevent accidental seeding in new areas.

Say goodbye to weeds this summer

Weed control doesn’t have to be a tedious task. With Efekto’s range of trusted products and a proactive approach, you can keep your garden weed-free and thriving all summer long.

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