Eucomis bicolor is a bulbous perennial known by the common name two‑coloured pineapple lily and grown for its pineapple‑like flower head. In the UK it flowers in July to August. It suits full sun or partial shade on well‑drained sandy or loamy soil with neutral to slightly acidic or slightly alkaline pH and moderate moisture. Rated H5, it is classed as hardy for much of the UK and is used in borders, containers and rock gardens.

Two-coloured pineapple lily (Eucomis bicolor) is a bulbous perennial that flowers July to August and suits full sun or partial shade in well-drained soil.

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

Eucomis is a genus of flowering plants in the family Asparagaceae, subfamily Scilloideae, native to southern Africa. Most species of this genus are commonly referred to as pineapple flowers or pineapple lilies.

Eucomis bicolor

Two-coloured pineapple lily | Eucomis bicolor

Eucomis bicolor 'Alba' is a bulbous perennial in the genus Eucomis prized for its summer flower spikes. It flowers in the UK from July to August. Plant in full sun or partial shade on fertile, well-drained soil that is neutral to slightly acidic and kept moist but not waterlogged. Give it a sheltered position where it can be used in borders, containers or rock gardens.

Two-Coloured Pineapple Lily 'Alba' (Eucomis bicolor 'Alba') flowers in the UK from July to August and suits borders, containers and rock gardens.

Eucomis bicolor 'Alba'

Two-coloured pineapple lily 'Alba' | Eucomis bicolor 'Alba'

Eucomis pallidiflora is a bulbous perennial that produces dramatic summer flower spikes topped by a pineapple-like tuft of leaf‑like bracts. The individual flowers range from white to green and open in July to August. It prefers moist, well‑drained soil in full sun or partial shade. Hardy to H4, it will tolerate most UK winters but can suffer where frosts are severe.

Giant pineapple lily Eucomis pallidiflora flowers July to August and prefers moist, well‑drained soil in full sun or partial shade.

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

Eucomis pallidiflora

Giant pineapple lily | Eucomis pallidiflora

Eucomis punctata is a bulbous perennial in the genus Eucomis, native to South Africa and grown for its summer flowering. In the UK it blooms in July to August. It prefers full sun or partial shade and a well-drained soil kept at a moderate moisture level. Used as an ornamental, it suits planting in borders or in containers for summer display.

Eucomis punctata is a South African bulbous perennial that flowers in July to August and prefers full sun or partial shade in well-drained soil.

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

Eucomis punctata

Eucomis punctata striata is a South African member of the genus Eucomis that produces a summer flowering display in the UK from July to August. It is grown for its summer blooms rather than foliage. Planting choices should highlight the flowering period. Expect the main ornamental interest to be the July–August flowers.

Eucomis punctata striata is a South African Eucomis that flowers in the UK from July to August.