To divide your bleeding coronary heart vegetation within the spring, wait till they start to emerge from the bottom. When they’re just some inches tall, soak the soil with water the evening earlier than you intend to make your divisions, then dig up the whole plant — roots and all. Since soiled instruments can unfold illness, clear your backyard knife with scorching soapy water and wipe it down with an alcohol-soaked cotton ball to make sure it’s sanitized. Rigorously lower the basis part in half; in case your plant may be very giant, you may lower it into three items.
In the event you plan to attend till fall to divide your bleeding hearts, you could must mark their location with an ornamental merchandise or a backyard marker so the place to dig after all of the foliage is gone. Identical to within the spring, you’ll dig up the whole root system and lower it in half or in thirds with a clear knife.