Can bleeding heart plants withstand freezing temperatures?
Can bleeding heart plants withstand freezing temperatures? I don't know what else to say. Except how cold can the bleeding heart stand?
Certified GKH Gardening Expert
Bleeding hearts are hardy to zones 3-9. The range of coldest expected winter temperatures for zone 3 is -40 F to -30 F.
For more information on the care of bleeding hearts, please visit the following link: