Aphids, red spiders

Aphid

Aphids, also known as dense insects and putrid insects, are the most troublesome pests in raising vegetables and flowers. They reproduce quickly and have strong destructive power. They begin to reproduce rapidly when the temperature is above 12 degrees

Starscream

Red spider is also called leaf mite. It can reproduce once a week. The more roses planted on the balcony, the easier it is to breed red spider

How to cure aphids and red spiders

I believe many flower friends have tried to buy medicine to kill insects, and the effect is not ideal. In fact, there are some available "insecticidal drugs" in our family, which can quickly DIY without asking for others

1. Rub it off with your bare hands

Flower friends who raise roses at home must observe them in time. Once they find bugs, they should immediately rub them off with their bare hands or toilet paper

If you have a lot of thorns, be sure to wear thick gloves

2. Seven Star ladybug

Seven Star ladybugs are the natural enemies of aphids. Catch several Seven Star ladybugs in the suburbs or botanical gardens and eat them automatically on the rose. There is no aphid left

Seven Star ladybugs like aphids best, and they are not sensitive to roses, so they can not only eat up the insects, but also do no harm to our flowers

3. Spray with a kettle

Spray the aphids with a high-pressure kettle and spray them away! It's so relieved

4. Chili water

Shred the dried chili shell slightly and soak in water overnight. Early the next day, pour some water on the rose to make it full, and then spray insects with pepper water that filters out the pepper shell

Hot pepper water will stimulate and kill aphids and red spiders, and it is also irritating to roses. Therefore, let roses drink enough water before using it. Pay attention to spray it on insects and don't sprinkle it into the basin soil

5. Washing powder water

200ml of clean water + 15ml of washing powder + 3ml of edible oil, stir evenly, pour into a small watering can and drip with an insect killing lever~

Before spraying, water the rose first to prevent the rose from drinking the washing powder water. The purpose of adding oil is to attach the medicine to the leaves and suffocate the insects

6. Soapy water

Soap: water = 1:300. Mix it according to this ratio. Wipe the rose leaves with a small toothbrush or cotton pad with soapy water

Soapy water is very alkaline. It can also disinfect and sterilize. It can accurately kill insects

7. Cut tobacco water

Take out the cut tobacco from a cigarette, soak it in 200ml of water, soak it overnight, and then wipe the insect leaves

Aphids and starscreams can't stand the smell of tobacco and can be smoked to death in a moment

8. Garlic water

Peel a head of garlic, smash it with a knife, then add 300ml of water and soak it for 1-2 days. The super irritating insecticide will be ready

Put the retted garlic water into a small watering can and spray it at the insects. It's infinitely powerful

9. Detergent water

detergent: clear water =1:500, stir until the bubble stops, then

You can put it into a watering can to spray insects, or wipe the leaves with a wet towel. Try not to sprinkle it into the flowerpot to avoid hurting the rose

10. Mosquito repellent incense fumigation

Hang a mosquito repellent incense plate near the rose bush, which can kill larger aphids and red spiders

The roses with smaller trees have insects. After lighting mosquito repellent incense, they can be covered with large cartons. In this way, the mosquito repellent incense has higher concentration and better insecticidal effect, but pay attention to fire prevention

Flower friends raising roses

Hurry to see if there are insects in the rose at home

Early detection and early treatment

Be fast