Plant grow rate.

[tern5]

How many days it takes a plant to grow? And each plant have different lifespan? My plants grow and wither in seconds notice. I'm not sure if the seed are planted, they just pop up mature and are gone

[Gosera]

As far i know we only have a sprite showing ous its done but nothing for growing or if its planted, and asoon it gets harvests you dont see the sprite anymore.

Also yes plump helmets, pig tails takes 25 days until ready for harvest and Cave wheat, sweet pod, quarry bush, dimple cup takes like 42 days

https://dwarffortresswiki.org/index.php/Farming