Purple Knockout Salvia

Purple Knockout Salvia is a flowering perennial valued for its spikes of deep purple blooms that create a strong, vertical display. The flowers rise above dense green foliage, forming a bright layer of color through the warm season. Its upright, bushy habit gives it a full, well-shaped appearance while filling spaces with consistent color. Reaching about 18 to 24 inches tall and spreading 12 to 18 inches wide at maturity, it develops a vibrant, structured presence that works well in borders, accents, and mixed plantings.

• Flowering perennial
• Deep purple flower spikes
• Upright, bushy growth habit
• Moderate growth rate
• Excellent for borders, accents, and mixed plantings

Purple Knockout Salvia thrives in full sun and well-drained soil. Hardy in USDA zones 8 through 10, it provides bold seasonal color and clean structure in Texas landscapes.