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There are numerous ways to spot and eliminate asparagus beetles. They can be identified by looking for grayish-green beetles and those that have been able to overwinter in the soil or beetles that have black heads. will go over some typical methods to get rid of asparagus beetles. Check out the article to find out more. You can also apply organic pesticides to your plants. However, be cautious! The chemicals you use to treat pests can be harmful! They can be toxic so avoid using them. Make sure to use pesticides in a controlled manner on forage rivers and ponds.

Spotted asparagus beetle

Identifying and controlling the spotted asparagus beetle demands careful planning to stop future infestations. crabapple trees eat asparagus spears, and they lay eggs. They live for about 2 weeks. To prevent the spread of the beetle the best practice is to pick asparagus in the early stages and wipe the spears to remove eggs and adult beetles. To limit the spread of this pest, pick asparagus earlier than the leaf has fully developed.

Grayish-green grubs

For those who grow asparagus the threat of asparagus beetles has become a major concern. Even though the asparagus beetle not a dangerous pest however, it could damage your crops. Its life cycle depends on the temperature. Asparagus beetle populations are highest in May at the close of or the start of June. They’re most active during the day, but they will move from one location into another within a matter of days. They’re around a quarter of an inch long and come with three-quarter-inch antennae.

Black heads

Young spears are sprayed by the asparagus beetles. This is an insect that can infest paragus. Although the adults aren’t harmful, larvae can be danger to humans. The spears must be removed at an amount that allows you to stop their cycle. cannot eat the beetle spears or eggs, therefore do not pick them while very young.

The soil is a winter home for the overwintering

The asparagus beetle overwinters as an adult in sheltered areas. The adults emerge from soil in early April, feed on asparagus plants and lay their eggs between mid and late April. They lay 1 egg per stalk. The eggs hatch three to eight days later depending upon the temperature. The soil is their food source for between ten and fourteen days, after which they crawl back to pupate. When the larvae are hatching, they appear as one adult during the spring following.

Neem oil

Neem oil may be helpful for controlling asparagus beetles. Even though the oil isn’t poisonous, it does disorient the insects, making them less likely to feast upon your food. The oil can be utilized safely for pets and humans. Neem oil is also effective in killing insects, however it is not recommended to spears with young children, because the oil can attract beneficial insects.

Natural insecticides

Organic pesticides are a good way to eliminate asparagus beetles. Neem oil can be used, which is extracted from trees, and spray it over the asparagus plants. The organic insecticide makes a barrier that kills the beetles. It is possible to repel them applying neem oil, but you should only use the purest version. Make use of it in accordance with the guidelines of the company that makes it.


Handpicking might be the solution to the issue of asparagus beetle infestation. The pest is notorious to drop to the ground when it’s disturbed. It’s simple to catch asparagus beetles if you place either a glass or a bucket of water beneath the. If homemade dust mite spray increases it is important to secure the container by some sort of lid so that the bugs don’t fall. To trap more beetles, utilize sheets of paper, or a pizza box.