Could someone that is better at gardening than me answer a question or give me some insight into the growing of Jute?

I scoured about looking for the crossbreeding process that seemed the most ideal for growing Jute and landed on crossbreeding Mandrake and Linseed (Flax) that supposedly will yield both Azeyma Rose and Star Anise Seeds, but I've only gotten Azeyma Rose Seeds twice after two full cycles of growing these things at my private house and my FC house. Am I just unlucky or am I doing something wrong here? I have sixteen Azeyma Rose Seeds but no Star Anise Seeds to move onto the next step in the crossbreeding process.

Any advice would be gratefully appreciated, please and thank you.