Potential sources for them would also be appreciated. The weirder and more niche, the better. Edit: I’m in hardiness zone 13b
Some stuff I already have: Basil Mint Tomatoes Sage Lemongrass Marjoram Coleus caninus Cuban Oregano Passion Fruit Pumpkin Honeydew Avocado Cashew Coconut
Personally, I love citrus and fig trees. Figs are great because growing them is the only reliable way to get great ones