Columbine is a perennial, which means it will regrow each year, so long as the plant is healthy. However, these flowers do not have particularly long lifespans. On average, you can expect a Columbine plant to live three to five years. However, they are resilient plants, and should grow well during their lifespan if they receive proper care. Allowing Columbine plants to self-sow can help ensure their longevity.