For more Oregon reading , check out: 1  These Are The 10 Best Places To Retire In Oregon. 2  These Are The 10 Most Miserable Cities In Oregon. 3  These Are The 10 Drunkest Cities In Oregon.
A perennial plant or simply perennial is a plant that lives for more than two years. The term is often used to differentiate a plant from shorter-lived annuals and biennials.
Charming beauty and limitless potential top the list of reasons to grow perennials. These reliable plants can be orchestrated to play symphonies of seasonal color that delight and inspire. A perennial is a nonwoody plant that lives for more than two years and typically dies back as hard frosts embrace foliage. New growth emerges in spring, either from the ground or from remnants of woody stems.