You won't be able to grow any tuberous species except for native Drosera peltata in your tropical countrys, they need cool winter periods to grow.
Some new ones taken this morning, a wee bit out of focus because I was on the run to get out of town.
Drosera granticola
Drosera hetrophylla
Drosera marchantii ssp.prophylla
Drosera moorei