Steady Green Houses. Sets inside temperature of greenhouses to 20C for crops and berry bushes all year.

[Vexxvididu]

https://mods.vintagestory.at/steadygreenhouses

 

I've talked about it on this forum before and finally decided to release it.  It's a pretty simple mod.  It just replaces the +5 C for berries and crops with a final temperature of 20 C.  This should mean you can grow crops and eat berries all year in your greenhouses.