Annuals Beds and Borders
Salvia
Salvia Victoria Blue
Salvia farinacea
Also known as: Victoria Blue Mealycup Sage, Blue Salvia
- Full Sun
- Low
- 45–60 cm
- 30–45 cm
- 30–40 cm
- Low
- Thriller
Salvia Victoria Blue is a classic annual mealycup sage with dense spikes of deep violet-blue flowers. A reliable thriller/filler for sunny beds and containers, and a strong pollinator plant.
- Bloom window
- Summer to Frost
- Soil
- Well-drained, Loam
- Native status
- Introduced
- Growth rate
- Fast
- Flower colour
- Blue, Purple
- Foliage colour
- Green
- Foliage habit
- Deciduous
- Landscape use
- Border, Container, Cut flower
- Attracts
- Bees, Butterflies, Hummingbirds
- Resistant to
- Drought, Deer
Plant Care Guides
Watering
Salvia Victoria Blue performs best when the potting mix or bed soil stays evenly moist like a well-wrung sponge during active flowering. Water thoroughly until moisture runs from container drainage holes, or until garden soil is wet through the root zone, then wait until the top 2–3 cm begins to dry before the next full soak. Once rooted, brief dry intervals are acceptable, but never leave roots in stagnant saucer water. Always confirm drainage is unobstructed to prevent crown and root rot.
Sunlight
Salvia Victoria Blue (Salvia farinacea) should be placed in full sun. For strongest stems, colour, and flower or fruit production, provide at least 6 hours of direct daily sun, with morning light especially valuable before intense Manitoba afternoon heat. Sites under dense tree canopies or on the north side of buildings typically produce leggy growth, fewer buds, and weaker colour—avoid those locations for this plant. At a mature size around 45–60 cm, give neighbouring plants enough space so they do not shade out the crown as the season progresses.
Pruning
Most modern Salvia Victoria Blue selections are largely self-cleaning, dropping spent blooms without constant attention. Still, pinch soft tips 1–2 weeks after planting to force lateral branching, and shear plants back by about one-third in midsummer if heat, wind, or storms leave them thin or leggy—fresh growth and a strong late-season flush usually follow within 10–14 days. Strip yellowing lower leaves to keep the canopy neat. Pull plants after the first hard frost and compost only disease-free material.