Cutting back impatiens
My impatiens are getting leggy and I know they need to be cut back. I've never done this before, so I'm a little nervous. One article I read said to cut them back 1/3, another said to cut them back 1/2. Which is better? I would really appreciate some detailed instructions so that I don't destroy my beautiful plants! Also, what do I do for my heart failure when I cut off all my wonderful blooms?