CANA: After Flowers - Seeds??
SO the Cana this year grew REALLY WELL and SPREAD and is relatively easy, little effort this year, QUESTION is when the flowers fall off, and what APPEARS to me to be seed... do we cut the stem after the flower bloom dies, or do we leave it? IF that is seed, do I cut that off and store it? (I know Cana grows from Bulbs, but they must seed, right??)