How to get rid of aphids on roses

Rose – a delicate and capricious plant, requiring special attention and careful maintenance. As well as many other indoor plants, it is susceptible to diseases and "attacked by" pests. Among the many pests, one of the most dangerous for this roses is the aphid. There are several types of medications and remedies, effective against aphids and certain other pests.

Instruction

1. Malathion is a universal rare, used against aphids and other pests. It is believed that Malathion is safe for humans. The concentration of the solution for spraying plants is 0.4%. Clarification of concentration is made depending on the release forms of the drug.
2. PYRETHROID preparations, such as "fury" (zetacypermethrin) and "Decis" (deltamethrin), used for destroying aphids, thrips, caterpillars. The solution for spraying is prepared according to the instructions supplied with the product.
3. The solution of soap is prepared with buckets of water and 200 g of soap. Soapy water liberally sprayed plants.
4. A solution of potassium chloride and superphosphate. It is prepared from 5 g of potassium chloride and 10 g of superphosphate per 10 liters of water. Before administration, the solution should infuse for two days.
5. The stems of the tomatoes are cut and then soaked for three hours in the water. Then this infusion cook 5 hours on low heat, then filtered. The resulting broth is diluted with water. Usually 2 liters of water add 1 liter of broth.
6. Infusion of 30 g of crushed garlic in a bucket of water and insist during the day, then filtered. Extract treated plants affected by aphids.
7. The infusion of tobacco prepared from the calculation: one part of tobacco and ten parts water. It needs to brew for a day. Then the infusion is added 40 g of crushed soap and diluted with water to 10 liters.
8. Potato leaves infusion is prepared from 1.5 kg of tops, insist in a bucket of water for 4 hours. The infusion is filtered and sprayed their plants.
9. Handling of roses with chemical agents is carried out in spring and autumn or during the destruction of the rose pests. Folk ways of the rose process during the infection of aphids. The best result is achieved with the alternation of drugs. Despite the fact that these drugs are considered safe for humans, while working with them it is necessary to observe all safety rules. After treatment plants are not allowed contact with them in person as many days as are provided for each of the drug (reduction of the period specified in the attached instructions). Even treated with infusions and decoctions of plants should be limited access for a few days.