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Weed/plant identification #880326

Asked August 05, 2024, 6:51 PM EDT

Hi, What is the weed/plant in the pictures please? Is it harmless or dangerous? Ok to cut down or need to let it grow? Thanks!

Clark County Ohio

Expert Response

This looks like perennial sow thistle Sonchus arvensis.  I have never seen one this tall though.  Is it growing in ultra rich soil such as an old manure pile?  Does it have a yellow flower?
If you would like to learn more, please check out these resources. Replied August 06, 2024, 5:05 PM EDT

Hi,

Area is not an old manure pile.  Mostly shade area.  No flowers or blooms yet.  They look like the very top would bloom.  Thanks

The Question Asker Replied August 06, 2024, 7:15 PM EDT

Hi,

Area is not an old manure pile.  Mostly shade area.  No flowers or blooms yet.  They look like the very top would bloom.  Thanks

The Question Asker Replied August 06, 2024, 7:38 PM EDT
If this is perennial sow thistle, it is not harmful but you might want to remove it. It is not native and considered to be a weed.
If you would like to learn more, please check out these resources. Replied August 07, 2024, 1:49 PM EDT

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