4x ID Please

1.


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4.

 

Not sure but it looks like a weed to me! Looked a bit dahlia-like to me at first but it seems to have tiny yellow flowers in the leaf axils, right? Are you in the Caribbean area? My mind is having very faint flashbacks to something familiar.

Could it be a ludwigia?

 

Seems unlikely, unless it's underwater!

 

Thanks for the responses. Yes, I am in the Caribbean. For the identifications, please refer to the corresponding numbers (because there are four plants to be identified). :-)

Who can assist, who knows? Thanks.

 

Nobody..?

 

Only guessing here Sven.

3. Possibly Ground Elder or Bramble if it has thorns.
4/5. Celandine?

 

last two pop up around here too, it looks like Campanula seedlings.