Kenilworth Ivy or Ivy-Leaved Toadflax, Cymbalaria muralis, was originally native to Mediterranean Europe but has been naturalized to the UK and parts of the USA for hundreds of years. It is widely planted in rock gardens and along garden pathways. This hardy snapdragon-like plant is an edible and a Stepable Plant that matures to just a few inches tall, but is often found creeping along or cascading over a stone wall or ledge, the whole plant being several feet long. The purple toadflax-like flowers have two lips with bright yellow spots on the lower one. Flowers draw back into the soil or rock crevice once fertilized.