Cute flower in the lawn?

What is this cute little flower in the lawn? Reminds me of portlak (verdolaga), could it be?
Keep it? How does it beahave in Spain? I mean, does it spread much/uncontrollably if left alone?

 

Portulaca grandiflora creo/ i believe

Saludos/Greetings

 

Hi Peztis, I also think that it´s a Portulaca grandiflora. Perhaps it´s a seedling coming from a selfsowing plant. For sure this plant is going to behave perfect, but I cant tell you if it´s going to be invasive.

Regards

 

It's not Portulaca grandiflora, that is very different. It's clearly Portulaca umbraticola.

 

Peztis:
Es como dice @Isidro ´
Portulaca umbraticola
Saludos @Peztis