Salvia farinacea Evolution® White | Mealy Sage

Salvia farinacea Evolution® White is a vigorous, well-branched and exceptionally floriferous salvia producing elegant pure white flower spikes above fresh green foliage. Its upright habit and long flowering period make it an excellent choice for garden borders, landscape plantings, pots and large containers.

Evolution® White performs well in a wide range of climates and grows successfully in both full sun and partial shade. Once established, plants flower generously throughout the season and provide valuable vertical structure in mixed plantings.

The long flower stems can also be harvested for fresh-cut flower arrangements, making this variety particularly versatile for both ornamental gardens and flower growers.

Why Grow Salvia Evolution® White?

• Elegant white flower spikes
• Vigorous and well-branched plants
• Abundant and long-lasting flowering
• Upright architectural growth
• Excellent for pots and containers
• Beautiful in borders and landscape plantings
• Suitable for cut flower production
• Performs in full sun and partial shade
• Adaptable to a wide range of growing conditions
• Excellent companion for colourful summer annuals and perennials

Plant Information

• Botanical name: Salvia farinacea
• Variety: Evolution® White
• Common name: Mealy Sage
• Family: Lamiaceae
• Plant type: Tender perennial, commonly grown as an annual in cooler climates
• Flower colour: White
• Height: Approx. 53 cm
• Exposure: Full sun to partial shade
• Crop time: Approx. 12–20 weeks
• Seed form: Raw seed
• Use: Flower beds, borders, landscaping, pots, containers and cut flowers

In regions with cold winters, Salvia farinacea is generally grown as an annual summer-flowering plant, as it does not tolerate frost.

Sowing & Germination

For flowering plants from spring onwards, seeds can be sown indoors from December to April. Later sowings in May–June can provide flowering plants from late summer.

• Sow 2–3 seeds per plug or cell
• Direct sowing into the final pot is also possible
• Sow onto a fine, well-drained seed-starting substrate
• Light helps germination, so avoid covering the seeds deeply
• Germination temperature: 22–24°C
• Germination time: Approx. 5–10 days
• Keep the substrate consistently moist but not waterlogged
• High humidity during germination helps achieve uniform emergence

Once seedlings have emerged, gradually increase ventilation and avoid keeping the substrate constantly saturated.

Transplanting & Growing On

Transplant established seedlings into pots, larger containers or garden beds using a light, fertile and well-drained growing medium.

Avoid strong fertilisation immediately after transplanting. Allow the plants to develop a healthy root system before gradually increasing feeding.

For compact, sturdy growth, a finishing temperature of approximately 15–18°C is suitable.

Soil & Growing Medium

Evolution® White performs best in fertile but well-drained soil.

For container cultivation, use a quality substrate with good drainage and a recommended pH of approximately 5.5–6.5.

In the garden, choose humus-rich or loamy soil that does not remain waterlogged after rain.

Good drainage is particularly important for maintaining a healthy root system.

Light & Temperature

Grow in full sun or partial shade. Plants generally flower most abundantly when they receive plenty of light.

A growing temperature of approximately 14–16°C is suitable after the young plants are established.

Salvia farinacea is sensitive to frost. Do not plant outdoors until the risk of spring frost has passed.

Watering

Water regularly during active growth, particularly when plants are grown in pots and containers.

Allow the upper layer of the growing medium to dry slightly between waterings. Avoid keeping the roots permanently wet, as prolonged waterlogging can damage the root system.

Container-grown plants may require more frequent watering during hot summer weather.

Feeding

Evolution® White is a relatively vigorous and floriferous plant and benefits from regular feeding during active growth.

Use a complete, balanced fertiliser at moderate concentrations. Several lighter applications are preferable to occasional very strong feeding because the roots can be sensitive to excessive salt levels.

Avoid overfertilising young plants before they have properly rooted into their containers.

Flowering & Garden Performance

Under suitable conditions, Evolution® White develops numerous upright flower spikes and continues producing new flowers over a long period.

Removing faded flower spikes can help maintain a tidy appearance and encourage continued flowering.

Its clean white colour makes it particularly useful for creating contrast and adding lightness to mixed plantings.

Evolution® White combines beautifully with flowers in shades of:

• Blue and lavender
• Soft pink
• Apricot and peach
• Burgundy
• Purple
• Silver and green
• Pastel colour combinations

Growing in Pots & Containers

The compact but vigorous growth of Evolution® White makes it an excellent container plant.

It can be grown alone in a pot or combined with trailing and compact flowering plants in mixed containers.

Choose a container with drainage holes and use a good-quality, well-drained potting substrate. Regular watering and feeding will support continuous flowering throughout the summer.

Growing for Cut Flowers

The upright white flower spikes can also be harvested for fresh bouquets and floral arrangements.

Cut stems when several flowers on the spike have opened but the upper buds are still developing. Harvest preferably during the cooler part of the day and place the stems immediately into clean water.

The white flower spikes add beautiful vertical movement and texture to natural garden-style bouquets.

Uses

Salvia farinacea Evolution® White is particularly suitable for:

• Summer flower beds
• Mixed borders
• Mass plantings
• Pots and patio containers
• Large mixed containers
• Landscape plantings
• Cottage-style gardens
• Fresh-cut flower production

Salvia farinacea Evolution® White is an excellent choice for gardeners looking for a vigorous, long-flowering white salvia with an elegant upright habit. Easy to combine with other summer flowers, it performs beautifully in borders, containers and cut-flower gardens from summer until frost.