All tropical fruit trees flourish in plant hardiness Zone 10. Perennials are also very successful in this gardening zone. Hardiness zones are useful but heat zones, air moisture and rainfall distributions are also important and need to be taken into consideration, especially in Zone 10.
The following shrubs thrive in this gardening zone: Bougainvillea spectabilis (bougainvillea), Cassia fistula (golden shower), Ficus elastica (rubber plant). There are a plethora of other shrubs that also flourish in this kind weather zone.
Popular trees grown in Zone 10 include: Corymbia citriodora (lemon-scented gum), Ensete ventricosum (Abyssinian-banana), and Roystonea regia (royal palm).
If I lived in Zone 10, I would eat off the land. All vegetables and fruits (except apples) love the sunshine and lack of cold temperatures offered in this plant hardiness zone. The list of what can be grown in this plant hardiness zone is extensive.
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What's your zone? What can you grow?