Finally Farmable Dyes is a pretty good mod for Minecraft that allows you to create flower seeds. Actually for this you will need to place two flowers of the same color in the workbench.
How to install Finally Farmable Dyes:
- Download and install Minecraft Forge
- Download the mod
- Without unpacking copy to .minecraft\mods
Download Finally Farmable Dyes Mod:For 1.16.5 / 1.16.4
finallyfarmabledyes_1.16.4_220.127.116.11.jar [60.1 Kb]
finallyfarmabledyes_1.15.2_18.104.22.168.jar [59.1 Kb]