PlantFiles is getting a new look! Just in time for spring, we're rolling out a new look for the best online plants database. It will also work with your smart phones and mobile devices, so now you can take it with you on garden center visits or botanical garden tours. Questions or comments? Please post them here.
I have planted several luxuriant bleeding hearts and everytime they die out after the first year. I have planted in several different places - part sun, part shade, shade. I live in zone 5 near Des Moines, Iowa. What am I doing wrong?