What do you do if you see an asp caterpillar?

Answered by Antonio Sutton

If I see an asp caterpillar in my yard, I take immediate action to remove it. Asp caterpillars, also known as puss caterpillars, are venomous and can cause painful stings if they come into contact with human skin. Here’s what I do to deal with them:

1. Identify the caterpillar: First, I make sure that the caterpillar I’m dealing with is indeed an asp caterpillar. Asp caterpillars are small, furry, and have a distinctively fluffed appearance. They are usually found on specific plants, such as oak trees, so I check the surrounding area for any signs of these caterpillars.

2. Protect myself: Before attempting to remove the caterpillar, I make sure to protect myself. I wear gloves to avoid direct contact with the caterpillar’s venomous spines. It’s important to note that the venom can still cause irritation even if you don’t touch the caterpillar directly, so taking precautions is essential.

3. Remove the caterpillar: Using a pair of tweezers or a gloved hand, I carefully pick up the caterpillar and place it in a sealed container. This prevents any accidental contact with the caterpillar and also helps in its safe removal. It’s important not to crush or squeeze the caterpillar, as that can release more venom.

4. Relocate the caterpillar: Once I have removed the caterpillar from the plant, I find a suitable location away from my yard to release it. I avoid simply placing it on the ground nearby, as it might find its way back into my yard. Instead, I choose a natural habitat where it can continue its lifecycle without posing a threat to people.

5. Monitor the area: After removing the caterpillar, I keep an eye on the plants in my yard to see if more asp caterpillars appear. If I notice a recurring presence of these caterpillars on a specific plant, I consider removing or relocating the plant altogether. This helps disrupt their habitat and encourages them to move to a different location.

6. Seek medical attention if stung: If, despite my precautions, I happen to get stung by an asp caterpillar, I immediately wash the affected area with soap and water. I then apply a cold compress to help alleviate the pain and reduce swelling. If the symptoms persist or worsen, I seek medical attention, as some individuals may have an allergic reaction to the venom.

It’s important to note that asp caterpillars are native to certain regions, and their presence may vary. If you’re unsure about the caterpillar you’ve encountered or if you’re dealing with a different species, it’s best to consult with a local expert or extension office for specific advice on how to handle the situation.