I was taught that Daffodils had to replenish the bulb through foliage
after bloom. Some time after the bloom, my mom would tie the foliage
into loose knots. The foliage would die off.
I see a lot of folks who cut off or cut down the foliage some time
after the blooms, which certainly takes a lot less time if you have a
lot of daffodils (which we do).
Is there any consensus as to the best way to deal with the foliage?