Salvia greggii ‘Alba’, commonly known as White Autumn Sage, is a compact, long blooming shrub that brings a clean, bright element into the landscape. It’s especially useful for adding lightness and contrast without overpowering surrounding plants.

The foliage is small, aromatic, and medium green, forming a tidy, slightly woody mound. It has a fine texture that blends easily into mixed plantings while still holding its shape.

From spring through fall, it produces a steady display of crisp white flowers that stand out against the foliage. The blooms are simple but continuous, providing reliable color over an extended season.

Its naturally rounded habit makes it ideal for borders, low hedges, or as a repeating element in a design where consistency is important.

Salvia greggii ‘Alba’ grows best in full sun and prefers well drained soil. Once established, it is drought tolerant and performs well in warm, dry conditions.

It typically reaches about 2 to 3 feet tall and wide, forming a compact shrub. It is well suited for USDA zones 7 through 10. The foliage is semi evergreen depending on climate.

This plant has low toxicity and is generally safe for gardens with pets and children.

The flowers attract pollinators such as bees and are especially attractive to hummingbirds.

It is generally deer resistant.

Salvia greggii ‘Alba’ fits especially well into Mediterranean, cottage, and pollinator garden designs, where its long bloom season and neutral color can be used to balance stronger tones.

It pairs well with plants like Penstemon ‘Firecracker’ to create a red and white contrast, Artemisia ‘Powis Castle’ to introduce soft silvery foliage, and Gaura lindheimeri to add movement and a more natural, airy layer.

Expert Tip:

Place this in full sun and prune lightly throughout the season, because regular trimming encourages a fuller shape and continuous flowering. Keeping it slightly open will also help maintain good airflow and overall plant health.

— Nick from Rooted Theory