Please ID these two plants

Good day to you all.

I live in South Africa.

I removed all my plants from my mini vegetable garden .


In the past I have throw many types are rotten veggies and fruits into the soil .

I got a Gooseberry plant that sprung up and now these two plants??

I think the one may be a type of cactus ??

Please help me?

Thank you

 

The first looks like Portulaca of some sort. Can't say for the second.

 

Third looks like something from the Vitaceae, possibly some sort of Cissus or Rhoicissus.

 

Thank you for the replies .

I am just going to have to wait for them to get bigger.

I will post picks when they double the size..