How to Grow Annual Blue Salvia — Salvia
Annual blue salvia, Salvia farinacea, produces spikes of small purple-blue flowers from midsummer to fall. Annual blue salvia is sometimes called mealycup sage. The plant is an upright perennial often grown as an annual. Leaves are lance-shaped. Annual blue salvia has the best effect when planted in drifts in beds and borders. More than one […] More