https://www.curseforge.com/minecraft/mc-mods/chococraft

chococraft:gysahl_green_seeds:

• 100% chance to drop chococraft:gysahl_green
• 15% chance to also drop chococraft:loverly_gysahl_green
• 5% chance to also drop chococraft:gold_gysahl

Notes:

• Drop chances taken from in-game documentation (chocopedia)
• Total growth time seems roughly equal to wheat
• Growth stages: 0%, 25%, 50%, 75%, 100%

Thanks for the request. I will look into adding this.