Silver Sage

Artemisia is a large genus of annuals, herbaceous perennials, and shrubs, with foliage that can be green, yellow, or silver-gray. The common name Silver Sage is used for several different plants, so a species-level label matters before applying exact size, hardiness, or watering guidance. ## Choosing a plant and site The genus includes sagebrushes, mugworts, wormwoods, and culinary tarragon. Some are compact ground-layer plants; others become woody shrubs several feet tall. Many silver-leaved species prefer sunny, well-drained sites and relatively dry soil once established, while other species need richer soil or more regular moisture. The [Red Butte Garden Artemisia guide](https://redbuttegarden.org/media/documents/Artemisia-plant-collection.pdf) describes that range and recommends matching the species or cultivar to its site rather than treating all Artemisia alike. The name Silver Sage is also used for *Salvia argentea*, a different genus in the mint family. The [North Carolina Extension profile](https://plants.ces.ncsu.edu/plants/salvia-argentea/common-name/silver-sage/) illustrates why the full botanical name is useful when selecting or caring for a plant. Confirm the actual species before using a size estimate, winter zone, or drought recommendation. Do not assume that a silver appearance alone means the plant tolerates dry conditions or poor soil. ## Design contribution Where the selected Artemisia has silver foliage, it can provide a soft color contrast among green shrubs and flowering perennials. Growth habit and mature size vary widely, so use the species or cultivar’s own measurements to set spacing. Many Artemisia species have aromatic foliage when brushed or crushed. ## Maintenance Base watering, pruning, and seasonal cutback on the named species or cultivar. For established woody artemisias, avoid unnecessary disturbance; herbaceous kinds may need old stems removed when fresh growth begins.