There is one plant that surpasses all others in its ability to survive: Campanula rapunculoides, or Invasive Bellflower. With its attractive, bell-shaped purple flower and persistent blooms, the plant is appealing to many but behind those pretty blossoms lies a challenging invasive plant that can take over a garden.
How does this happen? Rhizomatous and tap roots, as well as hundreds of seeds, give this plant staying power like no other. At GreenSpace we refer to this plant not-so-fondly as “The Devil Plant” as even one’s best digging efforts can be insufficient in removing this stubborn plant. Because of its aggressive undesirable social behaviors, it’s important to be persistent in removal efforts AND educate our neighbors about the Bellflower’s true nature!
More information on Campanula rapunculoides: https://northerngardener.org/creeping-bellflower/