Hypsela reniformis is a spreading member of the Campanulaceae that forms a low mat of green foliage. It performs well in full sun or partial shade and flowers in the UK from June to September. Suitable soils are chalk, loam or sand that remain moist but are well drained. Give it a sheltered, east, south or west-facing spot where it can spread without exposure to strong winds.

Hypsela reniformis is a spreading ground cover that flowers June to September and suits moist, well-drained chalk, loam or sand in sheltered sun or part.

Hypsela reniformis

Hypsela reniformis (Lobelia) | Spreading Groundcover

Lobelia 'Bruce Wakefield' is a herbaceous perennial cultivar of the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. This deciduous plant thrives in full sun or partial shade and is suitable for a variety of garden settings including cottage gardens, flower borders, city gardens, and patios. It prefers fertile, well-drained soil that can be chalk, clay, loam, or sand with a pH ranging from acid to alkaline. Hardy to UK zone H5, it provides interest during spring and summer seasons.

Lobelia 'Bruce Wakefield' is a hardy herbaceous perennial with a bushy, trailing habit, flowering in spring and summer, ideal for borders, patios, and coastal

Lobelia 'Bruce Wakefield'

Lobelia 'Isobel's Blush' is a herbaceous perennial cultivar within the Lobelia genus, which includes annuals, perennials, and shrubs known for their simple leaves and distinctive two-lipped flowers. This cultivar forms clumps and has a trailing, matforming, and bushy habit with deciduous foliage. It thrives in full sun or partial shade and adapts well to a variety of soil types and pH levels, preferring moist but well-drained conditions. Hardy to UK zone H5, it is suitable for diverse garden settings including cottage gardens, borders, city courtyards, and coastal areas, offering seasonal interest in spring and summer.

Lobelia 'Isobel's Blush' is a hardy herbaceous perennial with two-lipped flowers, ideal for borders, patios, and coastal gardens in spring and summer.

Lobelia 'Isobel's Blush'

Lobelia 'Pink Domino' is a herbaceous perennial cultivar of the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and is suitable for a variety of soil types including chalk, clay, loam, and sand, with a preference for moist but well-drained or well-drained conditions. Hardy to UK zone H5, it is ideal for use in cottage and informal gardens, flower borders, city and courtyard gardens, coastal areas, patios, containers, and garden edging. It flowers in spring and summer, adding seasonal interest to the garden.

Lobelia 'Pink Domino' is a hardy herbaceous perennial with trailing habit, ideal for borders and containers, flowering in spring and summer.

Lobelia 'Pink Domino'

Lobelia 'Red Hugh' is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and is suitable for south-, east-, or west-facing aspects. It adapts well to various soil types including chalk, clay, loam, and sand, with a preference for moist but well-drained or well-drained conditions. Hardy to UK zone H5, 'Red Hugh' is ideal for cottage and informal gardens, flower borders, city gardens, coastal areas, patios, containers, and garden edging, offering seasonal interest in spring and summer.

Lobelia 'Red Hugh' is a hardy herbaceous perennial with a trailing habit, ideal for sunny or partially shaded borders, patios, and coastal gardens in spring

Lobelia 'Red Hugh'

Lobelia Techno Heat Upright Light Blue ('Tec Heplib') is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, bushy habit. This deciduous plant produces prominent two-lipped flowers in light blue, contributing to its ornamental appeal during spring and summer. It thrives in full sun or partial shade and is suitable for a range of soil types, including chalk, clay, loam, and sand, provided the soil is moist but well-drained. Hardy to UK zone H5, it is well suited to various garden settings such as cottage gardens, flower borders, city gardens, and containers.

Lobelia Techno Heat Upright Light Blue is a hardy herbaceous perennial with light blue flowers, ideal for borders, containers, and coastal gardens from spring

Lobelia Techno Heat Upright Light Blue ('Tec Heplib') (Techno Series)

Lobelia cardinalis, the cardinal flower, is a species of flowering plant in the bellflower family Campanulaceae native to the Americas, from southeastern Canada south through the eastern and southwestern United States, Mexico and Central America to northern Colombia.

Lobelia cardinalis, the cardinal flower, thrives in full sun or partial shade, perfect for borders, containers, and hanging baskets with RHS hardiness H2.

https://en.wikipedia.org/wiki/Lobelia_cardinalis

Lobelia cardinalis

Lobelia erinus 'Dolobelazu' PBR is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, trailing, and mat-forming bushy habit. Like other Lobelia species, it has deciduous foliage and features prominent two-lipped flowers. This cultivar thrives in full sun or partial shade and is suitable for a variety of soil types, including chalk, clay, loam, and sand, with a preference for moist but well-drained conditions. Hardy to UK zone H5, it is ideal for cottage gardens, flower borders, city gardens, coastal areas, patios, and containers, offering seasonal interest in spring and summer.

Lobelia erinus 'Dolobelazu' PBR is a hardy, trailing herbaceous perennial ideal for borders and containers, flowering in spring and summer.

Lobelia erinus 'Dolobelazu'PBR

Lobelia erinus 'Flo173992' is a clump-forming herbaceous perennial in the Campanulaceae family. Like other Lobelia species, it has simple leaves and distinctive two-lipped flowers, appearing in clusters. This deciduous plant thrives in full sun or partial shade with a preference for sheltered, east-, south-, or west-facing aspects. It grows well in fertile, moist but well-drained soils of various types and pH levels, including chalk, clay, loam, and sand. Hardy to UK zone H5, it is suitable for city, courtyard, cottage, and informal gardens, with interest in spring and summer. Propagation is by division.

Lobelia erinus 'Flo173992' is a hardy herbaceous perennial with distinctive two-lipped flowers, perfect for city and cottage gardens in spring and summer.

Lobelia erinus 'Flo173992'

Lobelia erinus 'Regatta Sapphire' is a clump-forming herbaceous perennial belonging to the Campanulaceae family. Like other Lobelia species, it features simple leaves and two-lipped flowers, appearing in clusters. This cultivar thrives in full sun or partial shade, favouring sheltered, east-, south- or west-facing aspects. It prefers fertile, moist but well-drained soils of various types and pH levels, including chalk, clay, loam, and sand. Hardy to UK zone H5, it is suitable for city and courtyard gardens as well as cottage and informal garden settings. Propagation is by division, with interest in spring and summer.

Lobelia erinus 'Regatta Sapphire' is a hardy herbaceous perennial with vibrant blue flowers, ideal for full sun or partial shade in spring and summer gardens.

Lobelia erinus 'Regatta Sapphire'

Lobelia erinus 'Riviera Lilac' (Riviera Series) is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. This deciduous plant thrives in full sun or partial shade and is suitable for a variety of garden settings including cottage gardens, flower borders, city gardens, and patios. It prefers fertile, well-drained soil that can be chalk, clay, loam, or sand, with a pH ranging from acid to alkaline. Hardy to UK zone H5, it offers seasonal interest in spring and summer.

Lobelia erinus 'Riviera Lilac' is a hardy herbaceous perennial with trailing habit, ideal for borders and containers, flowering in spring and summer.

Lobelia erinus 'Riviera Lilac' (Riviera Series)

Lobelia erinus 'Tech Hevio' is a clump-forming herbaceous perennial cultivar of the Lobelia genus, which includes annuals, perennials, and shrubs known for their simple leaves and distinctive two-lipped flowers. This deciduous plant thrives in full sun or partial shade, favouring sheltered east, south, or west-facing aspects. It grows well in a variety of soil types, including chalk, clay, loam, and sand, provided the soil is moist but well-drained and fertile. Hardy to UK zone H5, it is suitable for city and courtyard gardens as well as cottage and informal garden settings, with interest in spring and summer. Propagation is by division.

Lobelia erinus 'Tech Hevio' is a hardy H5 herbaceous perennial with distinctive two-lipped flowers, ideal for spring and summer in city or cottage gardens.

Lobelia erinus 'Tech Hevio'

Lobelia erinus Curacao Blue Bay ('Klele20103') is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and is suitable for a variety of garden aspects including south-, east-, and west-facing positions. It adapts well to different soil types such as chalk, clay, loam, and sand, preferring moist but well-drained or well-drained conditions. Hardy to UK zone H5, this cultivar is ideal for use in cottage gardens, flower borders, city gardens, coastal areas, patios, containers, and as garden edging, with interest in spring and summer.

Lobelia erinus Curacao Blue Bay is a hardy herbaceous perennial with trailing habit, ideal for sunny or partially shaded borders and containers from spring to

Lobelia erinus Curacao Blue Bay ('Klele20103') (Curacao Series)

Lobelia erinus Techno 2.0 Dark Blue ('Lobz0015'PBR) is a clump-forming herbaceous perennial in the Campanulaceae family. As a member of the Lobelia genus, it features simple leaves and prominent two-lipped flowers, typically blooming in spring and summer. This deciduous plant thrives in full sun or partial shade with a sheltered aspect, preferring fertile, moist but well-drained soils of various types including chalk, clay, loam, and sand. Hardy to UK zone H5, it is suitable for city and courtyard gardens as well as cottage and informal garden settings, and can be propagated by division.

Lobelia erinus Techno 2.0 Dark Blue is a hardy herbaceous perennial with striking two-lipped flowers, perfect for spring and summer in city and cottage gardens.

Lobelia erinus Techno 2.0 Dark Blue ('Lobz0015'PBR)

Lobelia gregoriana is a species of giant lobelia found in the Afro-montane region of East Africa. The type is from Mount Kenya. Subspecies sattimae is known from Sattima peak in Aberdare and elgonensis from Mount Elgon and Cherangani. It grows at an altitude of 3200–4500 m. Grow it in full sun and partial shade and most soil types. In UK gardens it is hardy in most of the UK (RHS H5). It works well for city and courtyard gardens and cottage and informal garden. It tolerates soil of any pH, moist but well-drained conditions and east-facing, south-facing and west-facing aspects. Plant out after last frost in fertile, well-drained soil.

Lobelia keniensis is a member of the Campanulaceae family, characterized by its simple foliage and distinctive, two-lipped flowers that can bloom individually or in clusters. This species, like others in the Lobelia genus, can be found in forms ranging from annuals to perennials and shrubs.

https://en.wikipedia.org/wiki/Lobelia_gregoriana

Lobelia keniensis

Lobelia nicotianifolia is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and is suitable for a variety of soil types including chalk, clay, loam, and sand, with a preference for moist but well-drained or well-drained conditions. Hardy to UK zone H5, it is well-suited to exposed or sheltered sites and can be used effectively in cottage and informal gardens, flower borders, city gardens, coastal areas, patios, and as garden edging. It is best planted after the last frost in fertile soil and propagated by seed sown in late winter or by division in spring.

Lobelia nicotianifolia is a hardy herbaceous perennial with a bushy, trailing habit, ideal for spring colour in borders, patios, and coastal gardens.

Lobelia nicotianifolia

Lobelia physaloides is a herbaceous perennial cultivar of the Lobelia genus, known for its clump-forming, trailing, mat-forming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and is suitable for a variety of soil types including chalk, clay, loam, and sand, with a preference for moist but well-drained or well-drained conditions. Hardy to UK zone H5, it is well suited to exposed or sheltered sites and is ideal for cottage and informal gardens, flower borders, city gardens, coastal areas, patios, and containers. Interest is primarily in spring and summer.

Lobelia physaloides is a hardy herbaceous perennial with trailing, mat-forming habit, ideal for borders and containers in spring and summer.

Lobelia physaloides

Lobelia siphilitca is a species in the genus Lobelia (family Campanulaceae) that bears the two-lipped, tubular flowers characteristic of the group. It has simple, alternate leaves and the five-lobed floral structure seen across Lobelia. Flowering occurs from June to September. Members of the genus commonly produce abundant displays of flowers, a trait reflected in this species.

Lobelia siphilitca bears two-lipped tubular flowers and blooms in the UK from June to September.

Lobelia siphilitca

Lobelia siphilitca (Lobelia) | Campanulaceae

Lobelia telekii is a species of flowering plant in the family Campanulaceae, that is found only in the alpine zones of Mount Kenya, Mount Elgon, and the Aberdare Mountains of East Africa. It occurs at higher altitudes on well-drained sloped hillsides. It is a semelparous species, growing vegetatively for about 40 years and puts all its reproductive effort into producing single large inflorescence up to 3 metres (10 ft) tall before dying. The plant is named after the Austro-Hungarian explorer, Count Sámuel Teleki. Grow it in full sun and partial shade and most soil types. In UK gardens it is hardy in most of the UK (RHS H5). It works well for city and courtyard gardens and cottage and informal garden. It tolerates soil of any pH, moist but well-drained conditions and east-facing, south-facing and west-facing aspects. Plant out after last frost in fertile, well-drained soil.

Lobelia telekii is a member of the Campanulaceae family, known for its diverse forms ranging from annuals to perennials and shrubs. This species showcases simple leaves and distinctive two-lipped flowers that may grow alone or in clusters, adding a unique presence to any setting.

https://en.wikipedia.org/wiki/Lobelia_telekii

Lobelia telekii

Lobelia tenuior is a herbaceous perennial cultivar of the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and is suitable for a variety of soil types including chalk, clay, loam, and sand, with a preference for moist but well-drained or well-drained conditions. Hardy to UK zone H5, it is ideal for cottage and informal gardens, flower borders, city gardens, coastal areas, patios, and containers. It flowers in spring and summer, adding seasonal interest to the garden.

Lobelia tenuior is a hardy herbaceous perennial with a trailing, bushy habit, ideal for borders, containers, and coastal gardens from spring to summer.

Lobelia tenuior

Lobelia x speciosa 'Tania's Sister' is a herbaceous perennial cultivar within the Lobelia genus, known for its clump-forming, trailing, matforming, and bushy habit. As a deciduous plant, it thrives in full sun or partial shade and suits various soil types including chalk, clay, loam, and sand, provided the soil is fertile and well-drained. Hardy to UK zone H5, it is ideal for use in cottage and informal gardens, flower borders, city and courtyard gardens, coastal areas, patios, containers, and garden edging. It offers seasonal interest during spring and summer.

Lobelia x speciosa 'Tania's Sister' is a hardy herbaceous perennial with a trailing habit, perfect for borders and containers in full sun or partial shade.

Lobelia x speciosa 'Tania's Sister'

Pratia pedunculata 'County Park' is a mat-forming perennial in the Campanulaceae that produces sky-blue, star-shaped flowers. It originates from Australia and spreads by underground stolons, forming a low carpet. Flowering season runs from June to September. The cultivar can colonise adjacent planting if edges are not managed.

Blue Star Creeper (Pratia pedunculata 'County Park') is a mat-forming perennial with sky-blue star flowers that blooms from June to September.