Considering the Dorisol Florasol in Funchal?
A VT member wrote the following comment about visiting Funchal:
LOIROS GARDEN - PARROT PARK by Nina-Maarit
This may not be a "must see", but since the entrance fee is included in the ticket to the Botanic Gardens and they are quite next to each other, you might as well check this out.
The parrot park is actually quite small, and most of the birds are kept in cages. However, if you haven't visited many bird parks, there is a quite nice collection of parrots to see there. You can also see a big land tortoise - and white peacocks, which was new to me!