Knowledgebase

What are these small worms in my garden? #854932

Asked November 08, 2023, 10:35 AM EST

I've seen very small worms in my garden throughout the year. Just yesterday, on Nov 8 I was watering some plants under mulch when I saw a lot of wiggling. So I took a very small scoop of dirt, maybe 1/2 cup, and spread it out on a white sheet of paper. At first I saw nothing. Then I sorted through the dirt and found a few of these slender wiggly worms. But as I sat there, I would see another movement and pulled another worm. It was a little concerning when after 10 minutes I pulled about 30 worms out. Whatever these are, I have a lot in my garden Can you help me identify them? The pink square is about 2inches square

Deschutes County Oregon

Expert Response

Hi Kevin,
I can't see much detail on the worms in your photos, but I suspect they are just young earthworms. If you are still concerned, you could send some live specimens to us at the OSU Plant Clinic and we could look at them up close to verify what they are.
If you'd like to submit a sample, here are instructions for how to do that...
https://bpp.oregonstate.edu/how-submit-insect-and-spider-materials
Bill Gerth Replied November 14, 2023, 3:48 PM EST

We covered our garden with mulch, and yesterday, Feb 24, I took a peek under the mulch.  The top of the soil was moist and loaded with small worms.  I'd like to get you a sample.  Should I try to send a live sample or a preserved one.  It would be easy for me to to mail a small soil sample loaded with worms.

The Question Asker Replied February 25, 2024, 9:45 AM EST
Hi Kevin,
Live worms are easier to ID than preserved ones, because worms like these contract and lose coloration if they are preserved. Just send them in some kind of crush-proof container.
Bill Gerth Replied February 26, 2024, 2:00 AM EST
Bill

I sent in a sample Mar 1, Has it been looked at?  Here is the USPS tracking number

Click-N-Ship Payment Details
Acct #: 331899910
Transaction Number: 600376849
Transaction Date/Time: 02/28/2024 07:03 PM CST
Transaction Amount: $10.40
Payment Method: VISA-5687

Priority Mail
Small Flat Rate Box

9405 5036 9930 0665 0559 56 (Sequence Number 1 of 1)
Scheduled Delivery Date: 03/01/2024
Shipped to:
OSU BOTANY ATTN: PLANT CLINIC
2701 SW CAMPUS WAY
CORVALLIS OR 97331-8646
Kevin Thurston
<personal data hidden>

On Sun, Feb 25, 2024 at 11:00 PM Ask Extension <<personal data hidden>> wrote:
The Question Asker Replied March 19, 2024, 12:23 PM EDT
Hi Kevin,
Sorry for the delay. Your sample is here, but I've had a fair number of samples lately, so I haven't gotten to yours yet. I'll check it out in the next day or two
Bill Gerth Replied March 20, 2024, 7:40 PM EDT
Ok, thanks for the update. 

On Wed, Mar 20, 2024 at 4:40 PM Ask Extension <<personal data hidden>> wrote:
The Question Asker Replied March 20, 2024, 8:43 PM EDT

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