Hydroponic saffron, after 3 months

This post is part of my “Growing saffron hydroponically” series. Check out my other posts in !hydroponics@slrpnk.net [/c/hydroponics@slrpnk.net] for more context. — There haven’t been any new flowers since the last update a few months ago. — The saffron crocus seems to be an outside-only plant. The ...