So, I brought in some hardy-ish sinningias, a streptocarpella that got too cold, and achimenes that collapsed from the cold. I normally leave achimenes in their pots and just water them again in March.
Should I try to keep the sinningias in foliage over winter or let them go dormant? Naturally, they would go dormant. I've done it both ways, but it'd be nice to save space under my lights and let them go dormant.