Sharon's Plants Ltd., Waimanalo

At the base of the Ko'olau Mountains, Robin Petersen and her team of gardeners coax blooms from flowers as well as nourish vines, shrubs, and trees. They, and others, have contributed to the care of the 20-acre farm since 1978, when Robin's mother, Sharon, planted the first seeds.

Although the gardeners at Sharon's Plants often work with professional landscapers, they welcome beginning gardeners. They'll happily lead visitors through their inventory, and they can advise on topics such as which plants to use for privacy or what species of bamboo to serve at a panda wedding.