Yo I'm not selling them but just thought talking bout a little tip I use for my towns when I want clovers wouldn't hurt.
Put beautiful town ordinance. And just fill the ground with path, leaving some free space where you want clovers to spawn, and time travel. So it likely to have the clover there aha. Though, they'll be gone once you or visitors pluck them. Still how they look on the ground has no difference with four leaf clovers.