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It is possible to identify and control asparagus beetles by a myriad of methods. They can be identified by looking for grayish-green beetles, overwintering in the soil, and also black heads. The article below will provide a list of more common methods to get rid of asparagus beetles. Keep reading to discover more. You can also use organic pesticides on your plants. But be careful! Pesticides are toxic! They can be toxic so it is best not to use them. Do not use pesticides on your streams, forage or lakes.

Spotted asparagus beetle

Recognizing and controlling the asparagus beetle with spots requires an approach that is careful to avoid the spread of. They consume asparagus spears before laying eggs. The larvae live for around two weeks. It is important to pick asparagus early enough to prevent the pest from spreading. Be sure you clean the spears once you have harvested them to eliminate eggs. To limit the spread of this pest, pick asparagus prior to the leaves have fully developed.

Grayish-green grubs

For growers of asparagus growing in the area, the issue of asparagus beetles is a concern. While the asparagus beetle is an uninvolved pest, it can damage your crop. Its life-cycle is determined by temperature. Asparagus beetles are at their highest in the months of May and Juniper. Though they’re active all often, they can travel from one region to the next within just a few days. They’re around a quarter-inch long and come with three-quarter-inch antennae.

Black heads

The tender spears are being attacked by the asparagus beetles. This are a parasite of the paragus. The adults aren’t harmful, but the larvae can be hazardous to humans. It is recommended to collect the spears once they have reached the appropriate length in order to end their lives. Beetle eggs and spears aren’t eaten by grown-ups So it’s best to stay clear of picking them since they’re young.

In the soil, overwintering

In sheltered places, the asparagus beetle can stay in the winter as an adult. In early April, the adults emerge from the soil and feed on asparagus plants. They lay eggs midor later in April. lay an egg for each stalk. The eggs hatch three to eight days later depending on temperature. planting by the signs feed on the soil for between ten and 14 days before crawling back into it to develop into pupae. The larvae turn into an adult the next spring after they have hatched.

Neem oil

Neem oil can be beneficial in controlling the asparagus beetles. Although the oil itself isn’t toxic, it may confuse insects, which makes them less likely to feast on your vegetables. In , the oil is 100% safe for human beings and pets. Neem oil can also be effective for killing larvae. However apple crates ‘s not advised for young spearsas it attracts beneficial insects.

Natural insecticides

Organic pesticides are a wonderful solution to kill asparagus beetles. The oil is neem that is extracted from a plant, and spray it on your asparagus plants. It is an organic insecticide that kills the beetles on your asparagus plants by creating a protective layer over them. Using neem oil can also help repel insects, but you should use only pure oil. Learn how to apply the oil.


Handpicking might be the solution to the issue of asparagus beetle infestation. The beetle is notorious to drop to the ground when it’s upset. It is possible to trap them by setting a bucket or glass filled with water below the insect. When the level of water rises, be sure to hold the container by some sort of lid so that the bugs do not fall. For more insects to be trapped, make use of sheets of paper or a pizza box.