Green leafy plants started appearing in the pot with the grasses. I always let things be for a be for a bit until I can tell what they are. Are they truly weeds? Or, are they something that seeded from a summer before. In this case - Petunias! I have not had Petunias in that pot for several years. A garden surprise!
The gardens and the pots are just doing their own thing this year in an extraordinary way! You can plan a garden all you want but sometimes Mother Nature has other plans!
Happy gardening to everyone!