Content
- Is nasturtium susceptible to lice?
- The treatment of lice
- The most important treatment tips:
- Prevent aphids
- Tips & Tricks
Is nasturtium susceptible to lice?
The nasturtium is very easy to maintain but unfortunately also very prone to lice. This is almost the only problem your gardener has to deal with. Only the caterpillar of the cabbage white leaves the aphids in this regard competition.
Early article nasturtium - so the sowing succeeds Next article Can you dry nasturtium?Of course, the lice can be easily and effectively combated with chemical agents. However, this is best recommended for ornamental plants. If you would like to use your nasturtium in the kitchen, you should refrain from using any chemical pesticide and use one of the numerous biological home remedies.
The treatment of lice
Once aphids are present, they multiply at a rapid rate. That's why you should act fast. Spray the infected leaves of your plants with nettle stock, black tea or a soft soap solution. With slight infestation may already help a strong jet of water. Extremely affected parts of plants should be removed, as well as weak or sickly plants.
Ladybugs, lacewings and parasitic wasp feed on aphids. With many different flowering plants you create a paradise for these beneficials. Thankfully, they will eradicate plenty of lice and take away your plague. Plant lavender or garlic near your nasturtium to keep the lice away.
The most important treatment tips:
Prevent aphids
Prevention is also better with regard to aphids than having to treat the plants later. There are different possibilities for this. On the one hand, you ensure that beneficial insects such as ladybugs, lacewings & co find an ideal environment and give your nasturtium the right neighbors aside.
If you have had to deal with severe infestations in the past, maybe a cultural protection network is the ideal protection for your plants. It is so fine-meshed that it keeps away even aphids.
Even garlic sauce can be used preventively. Cook five liters of water with ten garlic cloves for about twenty minutes and then rest one day covered. Then carefully spray all shoots and leaves, especially on the undersides.
Tips & Tricks
Do not use chemical agents to control aphids if your nasturtium is for human consumption.
UE