Gaura lindheimeri 'So White', commonly known as So White Gaura, is a delicate perennial that features pure white flowers on slender spikes, blooming from early summer to fall. Thriving in full sun and well-drained soil, this variety is perfect for borders, cottage gardens, and containers. With its clean, bright blooms and graceful form, So White Gaura adds a fresh and airy touch to any garden setting.