If there is one plant that seems to be particularly susceptible to aphid infestation, it must be the beautiful rose. Sometimes it feels like fighting it is a waste of time. But we promise that with persistence and of course the right remedy, it is possible to get rid of them. What can you use to combat aphids on roses in an environmentally friendly way?
The classic dishwashing liquid is probably the most commonly used and perhaps most effective variant in the fight against pests, but black tea, neem oil and even rhubarb broth are also used. Are there any other effective home remedies that you may not know yet?
Fight aphids on roses: curd soap instead of dish soap
Treatment with dishwashing liquid didn't really help? Then try one of these two powerful combatants as an alternative: curd soap and soft soap.
- Prepare a lye from one of the two soaps.
- It is best to use liquid soap as it mixes better and faster.
- Use 200 ml of soap per liter of water. You will receive an Sspray against aphids.
- With the finished soapy water you can immediately spray the roses against lice. Repeat this several times a day until the pests have completely disappeared.
You can find out how to clean the oven with dishwashing detergentread here.
Mixed culture for natural plant protection
As is so often the case, nature knows how to help itself. There are plant species that are not only unappetizing to pests, but also protect nearby plants with their scents. So if your roses are in a bed, you can plant these types of plants around them. Which ones are suitable?
- Savory
- Garlic
- Lavender
- Onions
Avoid enticing flowers such as:
- Marshmallow
- English trumpets
- Garden jasmine
- elder
- Nasturtium
- Mangold
- Red currants
- Snowball
Meadow plants as home remedies against aphids on roses
And while you're at it,Plants as protectionTo use it, why not use a homemade remedy made from natural ingredients that you can find while walking along the side of the road or in the meadows. Boiled and cooled, the ingredients provide exactly the protection and control you are looking for.
Bracken fern as plant protection
You can control aphids on roses naturally by using bracken (Pteridium aquiline) cook.
This plant is poisonous and should be used with caution (see tansy)!
Boil in water. Use 5 liters of water for 500g of the plant. After simmering for 30 minutes, let the infusion cool and use it, strained, as a spray against the aphids.
Ivy against lice on plants
That ivy (Ivy helix) is a real miracle cure in many situations is actually no longer a secret. It also works wonderfully in the fight against these pests.
- Count 45 sheets.
- Put them in a pot with a liter of water and bring to the boil.
- Let everything simmer for about half an hour.
- After the brew has cooled, strain it.
- Spray it undiluted onto the affected roses.
What helps immediately against aphids: tansy
rain fern (Tanacetum vulgare) contains toxic substances and even kills lice. Be sure to only apply this product to the affected plant and in an emergency, as it can also be harmful to beneficial insects. As you probably know, ladybugs are natural enemies of lice and could also be on the rose.
Pour 15 g of flowers into 500 ml of water and let it steep for half an hour. Then spray on.
How to attract ladybugs to the gardenfind out here.
Get rid of lice with horse chestnuts
Would you like to use chestnuts to combat aphids on roses? For one liter of water you need 10 horse chestnuts (Aesculus hippocastanus), which you first cut into small pieces so that they can better release their ingredients.
- Cook them over low heat for 30 minutes.
- Let the brew cool down.
- Strain everything and collect the liquid.
- Spray the rose bushes without diluting the product.
Also interesting:Pests on boxwood: The 3 most important pests that you should recognize and combat!
Fighting aphids on roses: Other effective remedies from nature
If you would like to combat aphids on roses organically, you can also cook an infusion or prepare a decoction from the following plants:
- field horsetail (Equisetum arvense) as manure
- nettles (Nettle) as manure
- Garlic (Garlic) as manure
- soapwort (Saponaria officinalis) against the sticky pests
Get rid of and prevent aphids with proper care
The right care alone can work wonders and not only reduce an infestation, but also prevent it in the future. To do this, you should first know what actually causes aphids to attack roses.
- Lice primarily take advantage of weak plants; Incorrect rose care increases the risk of louse infestation.
- Keep rose plants strong by providing them with the right nutrients in sufficient quantities.
- Roses need plenty of potassium and magnesium.
- The amount of nitrogen should be lower.
- These conditions should be met with a high-quality, special rose fertilizer.
More about the use of rhubarb, tea and coffeefind out here.
