The aratilis leaves are indeed considered to be effective in repelling insects. Insects do not go anywhere close to them and most people plant them around their houses.
YES!, just add garlic and ginger for this kind of repellant
Guava leaves are one of the natural mosquito repellants. Other plants that are effective include lemon grass, cacao leaves, citronella, and eucalyptus.
Because insects dont go near them. this is why it is often seen growing near doors.
neem is insect repellant hence it is kept along with the pulses and wheat
The person who discovered that pandan leaves can be used as insecticide is not known. Pandan has been used as insect repellant since the old times.
The scope is An insect repellant of biodegradable ingredients, primarily food products or foodstuff derivatives, that is safe and effective over long periods on animals and humans, wherein the insect repellant comprises two basic ingredients which are small amounts of a garlic extract component and a hot pepper extract component in a surfactant and carrier solution, preferably employing vinegar. An insect repellant of biodegradable ingredients, primarily food products or foodstuff derivatives, that is safe and effective over long periods on animals and humans, wherein the insect repellant comprises two basic ingredients which are small amounts of a garlic extract component and a hot pepper extract component in a surfactant and carrier solution, preferably employing vinegar. It requires no petroleum-based materials. A method for repelling insects is also described.
Coumarins...
Because their leaves are rich in a scented oil (oil of eucalyptus) and this evaporates into the air around them. The oil has insect repellant properties and has antibacterial effects that protect the tree.
Are you sure it is an insect. It could be mildew.
use as insecticidesit is also use as mosquito repellant or as mosquito coil
Yes. They will eat the flowers, but not the leaves.
snails and ants