Scarlet, I love seeing how you wrapped and labeled yours. Cool! Tho' sorry about the many things happening family-wise in the twilight time of life.
I went after fungus gnat prevention fiercely this season, doing the dunk to all indoor plants (15-20 min in water with BT in it, and then a layer of sand, Dia.Earth and pebbles. So far, none spotted in the house. I'll keep adding BT to the watering this week and next and then every six week. I think adding the DE is the double whammy that might keep them out of the house, as well as treating all the drains. Here's hoping!
Tomorrow, the big dig begins, along with tulip, daff planting...
~. Deb