On reaching the ground, this strong downdraught spreads out to produce a gusty wind which has the potential to cause significant damage. Severe thunderstorms produce wind gusts of 90km/h or more, with peak winds exceeding 160km/h in the most damaging storms.
Pepper. Pepper also gives off a strong scent that repels ladybugs without killing them. When your garden emits a hot pepper scent, ladybugs will steer clear of your plants and shrubbery. In a spray bottle, mix two cups of water with three teaspoons of crushed red pepper, chili pepper or paprika.
Aphids are bothersome little insects that eat Crape Myrtle leaves. Fortunately, the common Lady Bug can eat up to 1,000 of these little critters a day! However, if you don't happen to have a large supply of Lady Bugs on hand, you can spray your Crape Myrtle with over the counter diazinon or malathion, available at most home improvement stores.