ChloroFileBreeder
The Real Seed Company
6 varieties, with type, seed type, and flowering window where the catalog records one. Reference data for planning a grow, not a measurement of your plant.
Only a few records for this breeder so far.
6Varieties
50%Sativa
Track one of these
ChloroFile carries this whole reference offline. Pick a variety when you add a plant and it fills in the type, seed type, and flowering window, then logs what actually happened against it.