Cool, I found a botany paper about this. Apparently, some citrus cultivars have a habit of producing these polyembryonic seeds.
Polyembryony in Citrus
Koltunow et al (1996)
* Open access
@InvaderXan remember the double stemmed grapefruit I posted about? It happened to 4 seeds, so I figured they had a predisposition for it!
I guess so! That's interesting. I've never tried growing grapefruit, because I'm not a fan of them TBH.
@InvaderXan I just wanted to mess around with growing citrus, and for some reason no one in this area sells oranges or limes with seeds. I do like grapefruit, though, so it's all fine in the end.
Oh, that’s funny. Though I’ve had similar trouble finding limes with seeds in some places. My go to option is lemons. Not sure I’ve ever found a seedless lemon. 🍋
Sunbeam City is a Libertarian Socialist solarpunk instance. It is ran democratically by a cooperative of like-minded individuals.