My bleeding heart has outgrown the area it is now in. Also, I would like to move it. It is very huge now.
The division of bleeding hearts is best done in the spring but they can also be divided in late summer/early fall.
For more information on the care of bleeding hearts, please visit the following link:
https://www.gardeningknowhow.com/ornamental/flowers/bleeding-heart/bleeding-heart-care.htm
My well established (9-10 years) bleeding heart plant stems seem weak and break over from the middle of the plant. Is this normal? I have a good stand of Lily of the Valley plants next to it. Could this cause a problem?
Regular fertilizer schedule will help grow a sturdy plant with good blossoming.
Here is a link with more information.
https://www.gardeningknowhow.com/ornamental/flowers/bleeding-heart/bleeding-heart-care.htm
Is it okay to plant my bleeding heart near my lilac bush? Not much of a plant person, just wondering if it is okay to plant these near each other.
Yes, a bleeding heart can be planted next to a lilac bush. However, something to keep in mind is that bleeding hearts tend to prefer shade (but will tolerate full sun if kept moist) while lilacs tend to prefer full sun.
For more information on bleeding heart, please visit the following link:
https://www.gardeningknowhow.com/ornamental/flowers/bleeding-heart/bleeding-heart-care.htm
For more information on growing lilacs, please visit the following link:
https://www.gardeningknowhow.com/ornamental/shrubs/lilac/lilac-care-growing-and-planting-lilac-bush-plants.htm
Do I cut off the leaves of the bleeding heart after it has finished blooming? They are yellow.
No, allow the plant to die down naturally. This is how the perennial plant gains energy for next spring flowering.
https://www.gardeningknowhow.com/ornamental/flowers/bleeding-heart/yellow-bleeding-heart-plants.htm
The plants are dormant and the foliage has died back (the attached photo was taken a month ago and I wanted to wait too it was cooler before I dug). I was surprised to find such big, woody roots and had a hard time digging without continually cutting off pieces. I finally just tried to slice through it with the shovel and moved the cut piece to another area of the yard. Will the old one survive? Will the cut off part grow? I have another plant to divide and afraid to start digging on it. They have done so well and I'm now attached to them --don't want to lose them. Any advice?
Yes, as long as their are still roots remaining in the ground it should continue to grow and come back next spring.
You will want to continue to water into the fall so all the plants, new and old have good healthy root systems.
https://www.gardeningknowhow.com/ornamental/flowers/bleeding-heart/bleeding-heart-care.htm
What do I need to do to get it ready for winter?
Wait until the stems and leaves wilt by themselves, then cut them back to near the base.
This plant is hardy down to zone 3, so plants in the ground don't need winter protection in most places. In locations colder than zone 3, mulch to protect the roots:
https://www.gardeningknowhow.com/garden-how-to/mulch/mulching-plants-in-winter.htm
I live in zone 7b and it seems really early for bleeding hearts to begin coming up. I was wondering if I should continue to cover them at night or if they will come back up in the spring. Thanks for any help!
Sorry but I was referring to the dicentra bleeding heart.
Will the bleeding heart return this spring?
There is little that you can do if your plant has come out of dormancy.
You can cover the plant if the temperatures dip but Bleeding Heart can endure cold temperatures, just not below freezing.