The photos are not taken from close enough or show enough detail to be able to identify.....and enlarging just makes them blurry. We need something a lot clearer to be able to ID.

Hi, any chance of a closer picture ?

Closer view needed

Close up?

Too tiny to view properly. Need a close up and also general location where this is growing.

It is extremely difficult to see how the plant itself looks like, but the habit of growth reminds me of Baby's tears, scientific name Soleirolia soleirolii.

"Soleirolia soleirolii makes an attractive and maintenance-free
alternative to grass as ground cover in moist, shady areas. It’s also
suitable for using in green walls, and as a substitute for
moss in a Japanese garden." https://www.gardenersworld.com/plants/soleirolia-soleirolii/

Soleirolia soleirolii wouldn't be green in winter in a climate cold enough to brown the grass.

My wild guess is Stellaria media, chickweed. I battle it in my Bermuda every year (along with clover and henbit).

But yes, everyone is right — no way to know for sure with these pictures.

👀 Location? 🤔

Even from this poor picture I'm not seeing chickweed. OP seems to have given up so maybe we'll never know.

Reopening the thread and posting a more clear picture.

That looks like dollarweed/pennywort.

Could be Ranunculus ficaria. It’s not one of the ones I fight, so I’m not confident.

Not Ranunculus ficaria, now Ficaria verna. Leaves are the wrong shape and too small. Also it is ephemeral and would be long gone by now. (It is one of the ones I have but I’ve given up fighting it.)

Thanks everyone any idea how can I get rid of it ?

The plant looks similar to Hydrocotyle ranunculoides, but that species grows in water, or areas that are frequently waterlogged. It would be welcome in my yard and add diversity.