I think this is a very unhappy Lewisia. Again it is not an annual and is not at all suited to the tropics. It is not an indoor plant either.

There is a specialist forum for identification of plants here on GW - 'Name That Plant' - where your questions will be exposed to people who are interested in botanical classification. This one is really meant for the discussion of growing annual plants.

Here is a link that might be useful: Lewisia

Thanks for the id. I will post my id threads over there in the future.