Best Rosen Pilzfrei 2026

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Last Updated - 22.07.2026

Best Choice

01

COMPO

Compo Universal Mushroom Free Duaxo 24 ml

10% Off

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9.6

Exceptional

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Very economical: 24 ml is enough for 500 m²
Promotes leafy green and strong growth
Fungicide concentrate against e.g. real and downy mildew, rust, leaf spots, herb and brown rot
For use on ornamental plants and vegetables in the garden and greenhouse

17,98 € 20,00 €(10% Off off)
02

Neudorff

Neudorff 2 in 1 Rose Protection - Combo Pack for Effective Control of Pests such as Aphids and Fungal Diseases such as Powdery Mildew on Roses, Pack of 2

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9.4

Excellent

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Main highlights

Gentle on bees and plants: the two sprayers are not dangerous to bees and are well tolerated by plants
Effectively combats biting and sucking insects: works against aphids, thrips, whiteflies, caterpillars, spider mites, scale insects, mealybugs, mealybugs, cicadas, beetles, leaf wasps and bugs
Effective fungal control: works reliably against typical fungal diseases such as powdery mildew, rust fungi, star soot, rust and leaf spots
Easy to use: dilute concentrates with water first and then spray the plants dripping wet. The products can be applied together and are enough for 10 litres of spray liquor
2 in 1 protection: Spruzit pest-free for controlling pests such as aphids and fungisan rose fungus free works against typical fungal diseases such as powdery mildew - for healthy, beautiful roses

16,52 €
03

COMPO

COMPO Duaxo Rose Mushroom

19% Off

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Use plant protection products carefully. Always read the label and product information before use.
Use only in full, approved concentration, not dangerous to bees, cool, dry and frost-free storage in original packaging, disposal of empty packaging in the recycling collection
Preventive and healing effect: protection against the beginning and stop of existing infestation, also protection of new growth, ideal immediate and permanent effect thanks to optimal absorption of the active ingredient with depot effect, suitable for greenhouse and garden
Highly effective, non-bee-dangerous fungal agent for combating leaf spots, powdery mildew, star soot, rust and other fungal diseases on roses, ornamental plants and herbs
Easy to use: evenly spray the dry leaves from the top and bottom with the previously shaken spray bottle (frequency of application depending on the disease), use preferably in the evening hours
Contains 1,2-Benzisothiazol-3(2H)-one. May cause allergic reactions.
Box contents: 1 Compo Duaxo Rosen mushroom-free AF, ready-to-use hand spray bottle, 750 ml, item no. 20657

11,37 € 13,99 €(19% Off off)
04

Substral

Celaflor Fungus-Free Rose Saprol - 100 ml, 100 ml

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The active ingredient penetrates the leaf tissue, fights existing infestation there and protects from the inside against new infestation
Systemic fungicide with preventive and early healing properties
Makes your roses strong against fungal diseases and heals them from them - for a healthy flowering time
Fighting fungal diseases (powdery mildew, star soot dew and rust) on roses
Celaflor rose fungus free saprol is harmless to bees and protects ground beetles, ladybirds, predatory mites and wolf spiders
Approval number: 004582-00, use plant protection products carefully; always read the label and product information before use; please note the warnings and safety advice in the instructions for use; use by non-professional users permitted

12,77 €
Value for Money

05

COMPO

Compo Duaxo® universal fungus-free plant protector

25% Off

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile: combats real mildew and rust fungi on ornamental plants, star sooty dew on roses, powdery mildew, leaf spot disease and stem burn on cucumbers and zucchini
Preventive effect: stops the preparation of already affected leaves and protects the plant from (again) infestation
Highly effective fungicide spray: works immediately against leaf spots, powdery mildew, star sooty and other fungal diseases; suitable for ornamental plants, herbs and vegetables
Easy to use: spray leaves evenly until they are visibly wetted, very good plant compatible, no mixing or dosing necessary
Box contents: 1 Compo Duaxo universal mushroom-free, ready-to-use spray bottle, 750 ml, item no. 17313

10,89 € 14,49 €(25% Off off)
06

Neudorff

Neudorff Fungisan Rose and Vegetable Mushroom Free - Concentrate Fights Fungal Diseases Such as Rose Rust or Mildew on Roses, Vegetables and Ornamental Plants 16ml

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide spectrum of action: in addition to star soot dew on roses, also fights leaf spot fungi on rhododendron and cherry laurel as well as late blight on potatoes. Preventive and healing effect
Innovative active ingredient: the active ingredient is modelled on nature, penetrates the leaf and is distributed throughout the plant. Gentle on many beneficial insects and not dangerous to bees
Greening effect: treated plants are not only protected from fungus, but also look greener and stronger. The active ingredient penetrates the leaf and is distributed throughout the plant
Effective fungal control: broadly effective spray against fungal diseases on roses, vegetables and ornamental plants such as rust fungi, powdery mildew and late blight on tomatoes with good long-term effect
Easy to use: the fungicide is simply diluted with water and sprayed onto the plants at the latest after the first symptoms of the disease. One concentrate is enough for 20 litres of spray liquor

10,89 €
07

PROTECT GARDEN

Curamat AZ Rose Mushroom Free Concentrate Against Fungal Diseases with Preventive and Healing Vikung on Roses, Ornamental Plants and Vegetables 15 ml Concentrate

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

VERSATILE PROTECTION Curamat AZ provides preventive and healing protection against fungal diseases such as powdery mildew, rust and star sooty on roses, ornamental plants and vegetables.
UNIVERSAL APPLICABILITY Ideal for ornamental plants such as roses as well as vegetable crops such as tomatoes, cucumbers and potatoes. Curamat AZ is designed for versatile use.
Safe for beneficial insects: Curamat AZ is gentle on bees and protects beneficial insects thanks to the active ingredient derived from nature, no danger to bees (B4).
NATURAL ACTIVE INGREDIENT: Nature-inspired active ingredient promotes healing and vitality of infested plants, improves growth and leaf health.
LONG LASTING PROTECTION After application, the agent penetrates the leaves quickly and works from the inside, providing long-lasting protection and health.

13,49 €
08

Substral

Celaflor fungus-free Saprol roses AF ready-to-use rose spray for combating fungal diseases such as rose rust, mildew and black-spot., 750 ml

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Fully systemic, ready-to-use rose spray with preventive and healing effect
Fights the three typical rose diseases (powdery mildew, rose rust and star soot)
Excellent formula thanks to two active ingredients with long-term effect - not dangerous to bees
Detects shoot dying from boxwood as well as other leaf spot diseases on ornamental plants
Approval number: 006867-62, use plant protection products carefully; always read the label and product information before use; please note the warnings and safety advice in the instructions for use; use by non-professional users permitted
Also combats real mildew and rust fungi on ornamental plants outdoors, rooms, balconies and greenhouses

14,99 €
09

Substral

Substral Rose Mushroom Free Saprol N, 500 ml, Fungicide Concentrate Against Fungal Infestation on Roses & Ornamental Plants, Sulphur Based, Green

30% Off

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8.0

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Use plant protection products carefully. Always read the label and product information before use. Please follow the warnings and safety advice in the user manual. Use by non-professional users permitted. Permitted No. (D): 00A752-00
PREVENTIVE AND HEALING EFFECTS The sulphur-based liquid formula provides both preventive protection and the ability to treat existing infections - for optimal plant care.
NATURAL INGREDIENTS Made without synthetic active ingredients, this product promotes the vitality of your plants and protects them
Effective fungicide: reliably fights fungal attack on roses and ornamental plants, including powdery mildew, rust and sooty - ideal for healthy, flowering plants.
Easy to use: Mix 10ml concentrate in 500ml of water and spray when first symptoms become visible. Early use is important for success.

14,00 € 19,99 €(30% Off off)
10

Neudorff

Neudorff Fungisan Rose and Buxus Mushroom Free - Ready-to-Use Spray for Fighting Fungal Diseases on Roses, Buxus and Ornamental Plants, Vegan, 1 Litre

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7.9

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide spectrum of action: also works against star soot, real and downy mildew on roses, mallow rust, leaf spot disease on rhododendron and cherry laurel as well as against boxwood death
Greening effect: treated plants are not only protected from fungus, but also look greener and stronger. The active ingredient penetrates the leaf and is distributed throughout the plant
Gentle on beneficial insects and bees: the active ingredient is modelled on nature and protects bees and many other beneficial insects
Effective fungus control for roses and buxus: ready-to-use spray agent against fungal diseases such as rust fungi and mildew on roses and boxwoods
Easy to use: spray plants evenly at the latest after the first symptoms of the disease. The active ingredient penetrates the leaf and is distributed throughout the plant

12,36 €