Q.In a tropical climate, usually on the east side of each Hawaiian Island, how does one seriously improve the health of plants and e
specially produce-bearing trees with all the extreme rainfall? Where can I begin to understand how to deal with this issue? Are farmers in Asia or other areas of the world where there is extreme rainfall successful in growing produce? Where do I go to learn more about this?

Certified GKH Gardening Expert
Try the Cooperative Extension Service through the University of Hawaii. It provides non-formal science-based education on horticulture as an outreach to local residents.