You are purchasing a plastic coin case with a number of seeds in it (I don't count them individually but there are at least 15-20+). Photos of mature plants and seedlings are for reference only! I also include a printed tip sheet for growing begonias from seed, in case you are a beginner. YOU DO NOT NEED A HEAT PACK FOR SEEDS!
This listing is for seeds of one of the most popular begonias, Amphioxus. This is an alien-looking cane species found in Sabah, Borneo. The leaves are a vibrant neon green, lance-like, and covered in red spots and edges. I don't typically have issues growing this begonia, really it just wants a little extra humidity and it will do fine. I've also heard of people growing it in ambient but I haven't myself. It will get very tall and may need staked. You can propagate with leaf and stem cuttings.
These seeds are collected by me, from my own begonias. I clean and test each batch, however I cannot guarantee that every seed will grow. Even if you do everything correctly, sometimes germination will not occur for whatever reason. I will not issue a refund if they don't, as it is often impossible to know exactly why they don't grow.