What are the pros? Huge flowers for the bees
What are the cons? none
Unfortunately, this plant didn't do well for me this year. We had a horrible summer, after planting out I had to quickly get them back in as it unseasonably snowed and we had very low temperatures for a few days. It took the plants a long time to recover again, with continuing bad weather I can't blame the plants just the cold, rain and wind.
Definitely try again next year.
Would you recommend this product to a friend?