Help with Dianthus and 4 oclocks
Okay, I have a pot of Dianthus with lots of seed pods on it. How long do they take before the seed is ripe, and will they turn brown, or just open at the top?
Also, how can you tell when 4 oclock seeds are ready? I made the mistake of checking one, and it came out all green.
Thanks in advance to whomever can help me.