Depending on cold, this may keep its leaves all year or die back during the winter. In colder areas, consider growing it as an annual. It adapts well , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Depending on site, this plant may spread more than preferred, but easy to pull up if it is not wanted , Did You Know?, Aroma, fragrance, Interesting foliage Larval host for Fulvous Hairstreak. Attracts pollinators