I just checked the 3 Dreadie pots from last year. I had those 3 on the lower patio. Tons of pods were left on those plants just because i had so many. Weeeeeelllll.... ive got tons of volunteer Dreadies now in those 3 pots.
I will probably leave 1 of those pots alone and let nature run its course. Only cull out what it needs to get a couple good strong plants. Have to say im a bit shocked that seeds survived our winter. I might go as far as to set that pot in the front of the house away from all the other plants. I got tons of chinenses going this year and those 3 pots were a good distance from the few others i grew last year.