Yes they are bigislandgrower, but not always. Going to recommend that the owner starts irrigating again, noticed it’s been kind of dry. I had tasted a red prawn from there the other day. There was only one fruit on the tree. Based off how the Monthong tree looks that was planted there about 15 years ago, which has about 12 fruits on it now, durian seems to grow great in that area. It could be known for its durian even if someone had planted more of it decades ago, and they could be millionaires because the demand for it is so high. But instead this area is mainly only known for its coffee and Mac nuts
The differnt varieties planted are pohakulani, red prawn, musang king, monthong, d132, puang manee, xiao, chanee and kob