I have a hard time keeping the various rules of different plants straight. When do they grow? How much sun do they need? So I decided to cut the seed packages apart and create a binder with all of the different plants' information.
I have separate sections for vegetables and flowers. It's already been helpful in reminding me how frequently I should water each plant. It also helps me keep track of what is an annual and what's a perennial, so I'll know what to expect next year.