This whole area is one of the newest parts of Hawai'i, so lava underlies everything here. There are so many lava rocks on the property, so I do my best to make use of as many as I can! The papayas are very productive at the moment, which is wonderful. I'll be planting lots more soon. I'm deeply grateful that you appreciate what I share. I love sharing my love for plants! 🙏 💚