Perovskia 'Blue Spire' is a named cultivar placed in the mint family, Lamiaceae, and treated within the genus Salvia. It is valued for its long, summer flowering run, producing blooms from June to September. The cultivar is distinctively grown for its summer display rather than for foliage or winter structure. It sits comfortably within Salvia collections and perennial borders where extended flowering is wanted.

Perovskia 'Blue Spire' is a Salvia (Lamiaceae) that flowers from June to September and provides a sustained summer display in borders.

Perovskia 'Blue Spire'

Rosmarinus off. 'Corsican Blue' is placed within the genus Salvia and the family Lamiaceae. It is a rosemary-group cultivar that flowers in the UK from June to September. Light pruning after flowering helps maintain shape and encourages fresh growth. Growers choose it where a reliable summer display is wanted.

Rosmarinus off. 'Corsican Blue' is a Salvia-group rosemary cultivar that flowers in the UK from June to September.

Rosmarinus off. 'Corsican Blue'

Rosemary | Rosmarinus off. 'Corsican Blue'

Rosmarinus prostratus is a woody perennial in the Lamiaceae, placed within the genus Salvia. It produces the aromatic, needle-like foliage associated with plants formerly treated as rosemary and flowers in summer. Flowering occurs from June to September. The species retains a Mediterranean association in botanical accounts.

Rosmarinus prostratus is a woody perennial Salvia that flowers from June to September and bears aromatic, needle-like foliage.

Rosmarinus prostratus

Salvia 'African Sky' is a cultivated Salvia in the Lamiaceae (mint) family, notable for its summer flowering run. It reliably produces blooms through June to September. As a named garden selection, it behaves as a Salvia cultivar rather than a wild species. Expect a plant valued primarily for its season-long floral display.

Salvia 'African Sky' is a Salvia cultivar that flowers from June to September and provides a long summer display.

Salvia 'African Sky'

Salvia 'Black and Blue' is a named cultivar in the Salvia genus (family Lamiaceae), valued for its summer flowering display from June to September. It sits within a large group of sages that occurs across the Old World and the Americas. Gardeners grow it for a reliable period of interest through the warmer months. Planting and pruning decisions should follow standard Salvia practice to extend flowering and maintain vigour.

Salvia 'Black and Blue' blooms June to September and suits a sunny, well-drained spot in UK gardens.

Salvia 'Black and Blue'

Salvia 'Cerro Potosi' is a named cultivar in the genus Salvia, belonging to the family Lamiaceae. Its primary horticultural note is a defined flowering season from June to September. Specifics such as size, flower colour and hardiness depend on the particular selection and supplier. Check the plant label or nursery information for those cultivar details before planting.

Salvia 'Cerro Potosi' flowers from June to September, so plan its summer colour and planting position accordingly.

Salvia 'Cerro Potosi'

Salvia 'Nachtvlinder' is a cultivated selection of the Salvia genus in the family Lamiaceae, notable for flowering from June to September. It is offered as a garden cultivar and is valued for its seasonal floral display. Plants are typically managed to maximise that summer-to-early-autumn run of blooms. Routine attention to spent flower removal will help sustain the display.

Salvia 'Nachtvlinder' is a Salvia cultivar in the Lamiaceae that flowers from June to September.

Salvia 'Nachtvlinder'

Salvia 'Ostfriesland' is a named cultivar of the genus Salvia in the Lamiaceae. It is grown for a prolonged summer flowering display. Flowering runs from June to September, providing a clear seasonal presence in the border.

Salvia 'Ostfriesland' blooms from June to September and suits mixed borders, drifts and containers.

Salvia is the largest genus of plants in the sage family Lamiaceae, with just under 1,000 species of shrubs, herbaceous perennials, and annuals. Within the Lamiaceae, Salvia is part of the tribe Mentheae within the subfamily Nepetoideae.

Salvia 'Ostfriesland'

A Salvia cultivar in the mint family Lamiaceae, Salvia 'Rose Queen' is grown for its sustained summer display. Its flowering period runs from June to September. Gardeners choose it where a long season of blooms is wanted and where flowerheads can be seen at close range. Confirm siting and care details with the supplier or label when buying.

Salvia 'Rose Queen' blooms from June to September and belongs to the genus Salvia in the Lamiaceae.

Salvia 'Rose Queen'

Salvia 'Royal Bumble' is a named cultivar in the genus Salvia, a member of the mint family Lamiaceae. It is valued for its extended flowering display, reliably producing blooms from June to September. As a cultivar name, it should be bought with the supplier's cultural information to match site conditions. Labels and provenance are the best guide to its exact habit and position needs.

Salvia 'Royal Bumble' is a Salvia cultivar that flowers from June to September; check supplier notes for specific growing requirements.

Salvia 'Royal Bumble'

Salvia 'Stormy Pink' is a named cultivar in the genus Salvia (family Lamiaceae) that produces flowers from June to September. It is grown for its reliable summer flowering. Plants are typically used to extend the garden’s flowering season through mid to late summer. Labels and provenance are useful to check when buying named cultivars.

Salvia 'Stormy Pink' blooms from June to September and belongs to the Lamiaceae family.

Salvia 'Stormy Pink'

Salvia bicolor is a perennial member of the sage family that forms upright clumps with aromatic, often textured or felted leaves. It produces flowers from June to September when grown in a sunny site. Plant where soil is sharply drained — light loam, sand or chalk on neutral to alkaline pH — and choose a south- or west-facing, sheltered position. Winter wet is the usual cause of loss, so avoid heavy, poorly drained ground.

Sage Salvia bicolor thrives in full sun on sharply drained neutral to alkaline soils and flowers from June to September.

Salvias are defined by their hooded, two-lipped flowers, held in whorls or slender spires above aromatic foliage that releases its scent at the lightest touch. The genus is unusually broad, taking in hardy herbaceous perennials, tender shrubby kinds that flower until the first frosts, biennials and true annuals. Square stems, textured leaves and an exceptionally long season make them mainstays of sunny, well-drained planting, and the tubular blooms are worked constantly by bees.

Salvia bicolor

Sage | Salvia bicolor

Salvia forskaehli is a species of Salvia in the mint family Lamiaceae and flowers in the UK from June to September. It sits within Salvia, the largest genus in the family, which contains nearly a thousand species with a wide range of growth forms. Exact habit and cultural needs vary across the genus, so provenance and supplier notes are important when acquiring plants. Confirm whether your specimen is herbaceous, shrubby or annual before choosing a permanent site.

Salvia forskaehli is a Salvia in the mint family that flowers in the UK from June to September.

Salvia forskaehli

Salvia forskaohlei is a perennial member of the sage family that forms upright, clump-forming growth with aromatic, often textured or felted leaves. It prefers full sun and sharply drained soils such as light loam, sand or chalk on neutral to alkaline pH. Plant in a south- or west-facing, sheltered position; winter wet is the usual cause of loss. Flowering occurs from June to September.

Salvia forskaohlei (Sage) favours full sun and sharply drained, neutral to alkaline soils and flowers June to September.

Salvia forskaohlei

Sage | Salvia forskaohlei

Salvia haematodes is a clump-forming perennial sage with aromatic, often felted leaves and an upright habit. It flowers in the UK from June to September. Grow it in full sun on light loam, sand or chalk in neutral to alkaline soil. Plant in a south- or west-facing, sheltered spot with sharply drained soil because winter wet is the usual cause of loss.

Salvia haematodes (Sage) is a full-sun perennial that flowers June to September and prefers sharply drained neutral to alkaline soil.

Salvia haematodes

Sage | Salvia haematodes

Salvia nemorosa 'Caradonna' is a herbaceous perennial in the Lamiaceae that produces numerous upright flowering stems bearing closely spaced whorls of small blooms and brightly coloured calyces. It belongs to the Salvia genus and is one of many cultivars derived from a species native to central Europe and Western Asia. The plant is easy to grow and to propagate and flowers from June to September. Many cultivars have been circulated by gardeners, which can complicate precise identification among hybrids.

Salvia nemorosa 'Caradonna' is a hardy herbaceous perennial that flowers June to September and forms multiple spike-like inflorescences.

Salvia nemorosa 'Caradonna'

Woodland Sage | Salvia nemorosa 'Caradonna'

Salvia nemorosa 'Ostfriesland' is a named cultivar of Salvia in the family Lamiaceae, valued for its seasonal display. It flowers in the UK from June to September. Seek plant labels or supplier notes for specific cultivation details and placement advice.

Salvia nemorosa 'Ostfriesland' is a named Salvia in the Lamiaceae family that flowers in the UK from June to September.

Salvia nemorosa 'Ostfriesland'

Woodland Sage | Salvia nemorosa 'Ostfriesland'

Salvia nemorosa Synchro White ('Flosasynwh') (Synchro Series) is a clump-forming perennial in the Lamiaceae with aromatic, grey-green foliage and upright white flower spikes. It blooms from June to September. The plant prefers full sun on a south-facing, sheltered site in neutral loam and will tolerate low to moderate moisture, becoming drought tolerant once established. Use it in beds, borders or containers where its scent can be appreciated.

Woodland Sage Salvia nemorosa Synchro White ('Flosasynwh') (Synchro Series) has aromatic grey-green leaves and white flower spikes from June to September.

Salvia nemorosa Synchro White ('Flosasynwh') (Synchro Series)

Woodland Sage (Synchro White) | White Salvia

Salvia officinalis (ex. Prospect Cottage) is a perennial evergreen subshrub noted for its grey‑green, softly hairy leaves and blue to purplish flowers. It has woody stems and a long history of culinary use, while many cultivars display variegated or coloured foliage. The plant belongs to the mint family, Lamiaceae, and to the genus Salvia. In the UK it flowers June to September.

Common Sage (Salvia officinalis (ex. Prospect Cottage)) has grey‑green leaves and blue to purple flowers and flowers in the UK from June to September.

Salvia officinalis (ex. Prospect Cottage)

Common Sage | Salvia officinalis (ex. Prospect Cottage)

Salvia pratensis 'Indigo' is a cultivated form of meadow clary in the Lamiaceae, producing an upright basal clump with tall flowering spikes. Plants typically reach about 1–1.5 m in height and carry rugose, toothed leaves on square, softly hairy stems. Flowering runs from June to September, the spikes opening from the base upwards. The inflorescences are branched and can reach around 30 cm in length.

Meadow Clary (Salvia pratensis 'Indigo') flowers from June to September, forming a 1–1.5 m basal clump with upright, branched flower spikes.

Salvia pratensis 'Indigo'

Meadow Clary | Salvia pratensis 'Indigo'

Salvia pratensis (ex. Pink Bulldozer) is a herbaceous perennial in the Lamiaceae that forms a basal clump and sends up erect, branched flowering spikes to about 1–1.5 m. Its leaves are rugose and toothed and the stems are four-angled with soft hairs. Flowers are two-lipped and arranged in verticils along a lax spike, opening from the base upwards. In the UK it flowers from June to September.

Meadow Clary (Salvia pratensis (ex. Pink Bulldozer)) flowers in the UK from June to September, forming erect, branched spikes above a basal clump.

Salvia pratensis (ex. Pink Bulldozer)

Meadow Clary | Salvia pratensis (ex. Pink Bulldozer)

Salvia x 'Shangri - La' is a named Salvia cultivar valued for its summer flowering. In the UK it blooms from June to September. It sits within the Salvia genus.

Salvia x 'Shangri - La' is a Salvia cultivar that flowers in the UK from June to September.

Salvia x 'Shangri - La'

Salvia x sylvestris 'Mainacht' is a named cultivar within the Salvia genus (family Lamiaceae). It produces a clear summer flowering display from June to September. The cultivar sits within a large genus that includes shrubs, herbaceous perennials and annuals found across the Old World and the Americas. Growers prize it for use where a summer spike of flowers is required.

Salvia x sylvestris 'Mainacht' is a Salvia cultivar that flowers from June to September.

Salvia x sylvestris 'Mainacht'

Sage | Salvia x sylvestris 'Mainacht'

Salvia × sylvestris, known as wood sage, is a clump-forming perennial in the mint family with aromatic, often textured leaves. It produces upright flowering spikes that appear in summer. Flowers open from June to September. Plants prefer full sun on sharply drained, neutral to alkaline soils in a south- or west-facing, sheltered spot.

Wood sage (Salvia × sylvestris) is a perennial Salvia with aromatic leaves and flowering spikes from June to September.

Salvia × sylvestris

Wood sage | Salvia × sylvestris

Salvia × sylvestris 'Indigo' is a perennial Salvia that forms compact, upright clumps with aromatic, textured foliage. It prefers full sun on sharply drained light loam, sand or chalk and tolerates neutral to alkaline soils. Plant in a south- or west-facing, sheltered spot to avoid winter wet, which is the usual cause of loss. Flowering runs from June to September.

Salvia × sylvestris 'Indigo' is a perennial sage for sunny, sharply drained sites that flowers from June to September.

Salvia × sylvestris 'Indigo'

Sage | Salvia × sylvestris 'Indigo'

Salvia × sylvestris 'Lye End' is a clump-forming, upright perennial in the sage family with aromatic, often textured leaves. It produces flowering stems from June to September. Plant it in full sun on light, neutral to alkaline soil with sharp drainage. A south- or west-facing, sheltered position reduces the risk of winter wet.

Sage Salvia × sylvestris 'Lye End' is a clump-forming perennial with aromatic textured leaves that flowers June to September and prefers sharply drained.

Salvia × sylvestris 'Lye End'

Sage | Salvia × sylvestris 'Lye End'

Salvia × sylvestris 'Mainacht' ('May Night') is a clump-forming, upright perennial in the sage family valued for its aromatic, textured foliage and a long flowering span. It blooms from June to September and grows best in full sun on sharply drained soils. Give it a south- or west-facing, sheltered spot in light loam, sand or chalk with neutral to alkaline pH. Winter wet is the usual cause of loss.

May Night Sage (Salvia × sylvestris 'Mainacht') is a clump-forming perennial that flowers June to September and prefers full sun with sharply drained.