I have a question regarding seed collection from my adelae.
There are three flower stalks that keep unraveling. The lowest flowers have closed and turned black but there's a never-ending supply of flowers at the end of the stalk. They just won't stop. There have been at least 50 flowers on each one. Can I leave the whole thing alone until it comes to the end and then harvest the entire stalk at once?
Basically, I don't want it to drop any seed before I harvest it. So I don't want to wait too long, but I also don't want to stop it in the middle of blooming.