Unknown Blooms

While looking at my flower beds lately I have noticed a lot of ‘pop up’ flowers.  Don’t get me wrong I love to see anything in bloom but I’m just not sure where they are popping up from.  I know I didn’t plant them.  I’m not sure if the seeds blew around and they reseeded themselves or if the birds are carrying the seeds and dropping them.  Either way thank you!  They are doing awesome.  I love to have one flower blooming after one flower has finished…