How do you propagate black-eyed Susans?
To propagate disgraceful - eyed Susans , you have a few options , but one of the most plebeian and successful method is division . This can be done either in early bounce when new growth is just beginning , or in the fall after the plants have finish flowering . When dividing black - eyed Susans in the springiness , it ’s important to wait until you start to see newfangled emergence emerging from the ground ....