What are the pros? scent, habit
What are the cons? none
I grew these in a high tunnel for both ornamental purpose and cut flower. They were trellised up the sides and after training and pruning them up they grew very tall and branched out as I wanted. The colors were mainly deep purple with variations of purple and light blue. I grew them for the deep, dark colors and had much luck! Stems were nice and long. Flowers were very fragrant until temperatures dropped. Easy to save the seed.
Would you recommend this product to a friend?