Cacao is primarily pollinated by midges.
Desert rose, gardenia, kwai fah, dragon fruit are pollinated at night by moths. Most fragrant white flowers that bloom at night are pollinated mainly by moths.
Passion fruit are pollinated by the passion butterfly.
Most tropical plants are pollinated by birds, moths/butterflies, beetles, ants, or flies. Feral pigs also move material and seeds around when they root for food. Bird or Paradise (birds),magnolia (beetles), orchids (often have exclusive pollinators which means they are pollinated by a specialized pollinator. Figs are pollinated by a tiny wasp and the flowers are inside the fruit. Darwin's orchid (angraecum) is pollinated by a moth with a 11 inch tongue. However, the moth pollinates other plants as well. Most plants have multiple pollinators besides the primary ones.
Corn, eggplant, peppers are wind pollinated but can also be cross pollinated by other insects as well.
Most of the western herbs and vegetables are pollinated by bees. However, honeybees are not the primary bee species of many plants. Solitary bees like sweat bees are the primary pollinator of cucurbits. Honey bees are the late comers.
Beetles pollinate 60% of plant species. They are messy pollinators that come to eat the pollen but also pollinate the flowers as they travel from flower to flower.
Honey Bees cannot see the color red and white does not stand out for them unless it is massed. Blues, yellows,green, violet and the ultraviolet range of color are easier to see. Flowers have nectar trails that the bees can see and the bees are also attracted to scent. The flowers they prefer are small and flat with shallow nectar pouches like sunflowers, daisies, single cosmos, single zinnias, single marigolds.
Butterflies and moths can see red and are more attracted to the red flowers. They have longer tongues to reach the deeper nectar sacs in penta, alyssum and other flowers.
However, there are newer flowers that have been bred to be seedless, like some of the newer sunflowers. These flowers do not produce seed or pollen so are not good sources of food.
I actually prefer to grow parthenocarpic cucumber and squash since I get better fruit set and because I do have to cover the fruit early to keep them from getting stung by fruit flies.
Happy gardening in Hawaii. Gardens are where people grow.