my priperty is a living example of what cam grow in tropical lowlands. Conditioms would be floodimg wvery year from 2" to 3', and several months of high water table (wet feet). My lost:
Bananas - survive but not thrive, must have root ball established, new plantings will rot
Mangoes - no visisble issue, seed grown root stock
Soursop - no isssues, seed grown
coconuts - occasional trunk splitting (too much water uptake)
Mulberry - Wilting, survives but basically just waiting for good conditions to grow again
Sapodilla - wet feet currently no problem, no comment on flooding yet
Jackfruit - instant death by wet feet
Durian - instant death by wet feet
Dragonfruit - wilting rotting death by wet feet
Santol - no issues seed grown
Citrus - no issues, perhaps some fruiting issues, but fruiting always picky about anything
Pineapple - no issues - 2 week underwater - no issues
Bilimbi - no issues
Roseapple - no issues
Star gooseberry - no issues
Papaya - death by wet feet
Pomegranate - once established high rate of survival
Cacao - death by flooding
Custard Apple - highly tolerant of both wet feet and flooding once established
also likely some others on my property
Any grafts will likely get diseased when flooding if underwater
Jackfruit - I think waste your time, dont like wet feet, water too close. 8 years do you want to cull because of disease?