 | May Night Salvia. In the high heat of the summer, cool tones in the garden are a refreshing visual treat. Use the jewel tones of rich blue flower spikes of May Night Salvia (Salvia x sylvestris 'Mainacht') to create a marvelous respite. This easy-care hybrid perennial begs to be used as a winding rich blue ribbon at the edge of your garden walkways and borders. The flowers bloom from late spring onward. Glowing purple stems are loaded with spires of violet-purple flowers that can bloom and rebloom from late spring... - May Night Salvia. |