@GigiAdeniumPlumeria for the
I bought the 100 single petal seeds on etsy from a seller in Mission Texas that also sells grafted plants, and fancier seeds (sometimes). I didn't pay shipping, only tax, but it was back in feb. and they were on sale. I'm guessing it was the tail end of his 2023 seeds. He was prompt with shipping and answered my questions right away. I just looked and they are $37.99 right now.
I got the other seeds from a seller in Manassas Virginia on ebay, they are still $6.75 plus $3 shipping for 10 seeds. He sells a bunch of other interesting seeds as well.
I will post the links if there's an appropriate thread for that kind of thing you can point me to.