Home Gardening products and reviews Powdery mildew sulphur-based treatment

Powdery mildew sulphur-based treatment

powdery mildew
Mildew Clear for Edibles. Picture; Neudorff

Sustainable gardening pioneer Neudorff’s product supplied in greener bottles

Neudorff launched its new sulphur-based Mildew Clear for Edibles for powdery mildew at the gardening trade show Glee. The company works with active ingredients from plants and other natural resources wherever possible to treat pests and diseases. Neudorff won the German Sustainability Award 2021 in the category Transformation Resources. Read my review on Neudorff’s WeedFree Plus Weedkiller.

Now, the company’s 250ml concentrate bottles are being converted to a more environmentally friendly 90 per cent recycled plastic. This will see an annual saving of around 7.5 tons of CO2 – the equivalent of planting 600 beech trees. This means the company can cut its use of virgin plastics by 4.7 tons per year. That’s enough to produce 11,000 watering cans. All Neudorff’s bottles are 100 per cent recyclable.

Guy Jenkins, consumer manager at Neudorff’s UK distribution Partner, DLF Seeds Ltd, said: “The fact that Neudorff has the widest range of products certified by the Organic Farmers and Growers’ Association underpins its dedication to helping garden retail achieve unprecedented levels of sustainability.

“Twenty years ago, Neudorff led the market by repurposing wastepaper for its packaging. To this day, it strives to use renewable, local raw materials wherever possible. Electricity is generated using hydropower and photovoltaics. The company utilises waste heat from a nearby biogas plant, saving around 350,000kWh of natural gas per year.”

New Mildew Clear For Edibles to wipe out powdery mildew

Tackling powdery mildew on edible and ornamental garden plants will become easier with the launch of Mildew Clear for Edibles. Available for the first time at retailers, Mildew Clear for Edibles targets fungal diseases on vegetables, fruit, grapevines and flowers.

Powdery mildew results in unsightly patches of fungus that form on leaves and stems. Foliage can become distorted while growth is stunted, leading to poor yields and disappointing blooms. It is prevalent in dry conditions on courgettes, gooseberries, grapes, cucumbers, peas and marrows, delphiniums, azaleas, roses and honeysuckle.

Don’t apply too much fertiliser, as young growth is highly susceptible. Allow plenty of space between plants and prune to give an open structure. This boosts air circulation and reduces humidity. Apply Mildew Clear for Edibles from spring onwards at the first sign of tell-tale powdery coatings.

Protect your patio with AntFree

Don’t let ant colonies ruin your patio between spring and autumn, by tunnelling between gaps in paving. Excavated soil can be a slip hazard, undermining foundations, leaving slabs unlevel and wobbly.

Neudorff’s AntFree Ant Killer Granules is certified by the Organic Farmers & Growers’ Association. Apply the innovative formulation as a liquid solution, so it penetrates deep into nests, or scatter granules dry for convenience. The active ingredient is based on the natural ingredient pyrethrins, derived from Chrysanthemum cinerariaefolium extract. Keeping patios free from food debris will help to reduce the risk of ants.

Wipe out weeds

Achieve long-lasting control against annual and perennial weeds without using glyphosate with Neudorff’s fast-acting WeedFree Plus. Available as a ready-to-use spray or concentrate, WeedFree Plus tackles ground elder, dandelion, stinging nettles, chickweed, plantain, field horsetail, thistles and grasses. Treated areas can be replanted after just one day. Children and pets can enter treated areas as soon as the spray has dried. The formulation is biodegradable, too.

Pelargonic acid, found naturally in pelargoniums, results in weeds drying out within 24 hours. Maleic acid hydrazide targets roots so they’re no longer able to grow.

powdery mildew
Sluggo Slug Snail Killer 500g bottle. Picture; Neudorff

Control slugs organically in spring

Sluggo Slug & Snail Killer Ultra’s micro pellets are ideal for taking action against young slugs and snails early in the year. The metaldehyde-free formulation is certified for organic use, effective against the garden slug, Iberian slug, red slug and grey field slug.

Molluscs can also be tackled using Sluggo Slug & Snail Killer, which is also metaldehyde-free and contains iron phosphate. Once slugs have eaten the bait, they stop feeding and disappear into their hiding places, so no mucus trails are visible. Pellets are biodegradable, so they break down to deliver iron and phosphate into the soil.

For details of all these products, visit www.neudorff.co.uk or find online stockists on www.neudorff.co.uk/stockists.html.

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