Talk:Improved Farm/@comment-5266472-20130809150032/@comment-219.90.209.102-20130822201712

Yep, but only if they have a lightsource shining on them. So if you have them near a campfire or torch (!) or lantern or crappy nightmare light, they'll grow.

I think the amount of light may affect the growth speed, but can't confirm that - it might just be grow or don't grow.