Astrantia 'Moulin Rouge' is a cultivar of Astrantia in the Apiaceae, forming multi-stemmed, rounded clumps of deciduous foliage. It produces distinctive flowerheads from June to August. Grow it in full sun or partial shade in chalk, clay, loam or sand so long as the soil remains moist but well-drained. Fully hardy (H7), it suits underplanting of roses and use in flower borders and beds.

Astrantia 'Moulin Rouge' flowers June to August and suits moist but well-drained chalk to clay soils in full sun or partial shade.

Astrantia 'Moulin Rouge'

Masterwort | Astrantia 'Moulin Rouge'

Astrantia 'Roma' is a named cultivar of Astrantia in the family Apiaceae, grown for its decorative, star-shaped floral bracts. It is an herbaceous plant with aromatic underground stems noted historically for their use. In the UK it flowers from June to August. Plants produce a clump-forming habit from rhizomes and are typically managed as a perennial.

Astrantia 'Roma' (Masterwort) flowers in the UK from June to August, producing star-like bracts from perennial rhizomes.

Astrantia is a genus of herbaceous plants in the family Apiaceae, native to Central, Eastern and Southern Europe and the Caucasus. There are several species, which have aromatic roots, palmate leaves, and decorative flowers.

Astrantia 'Roma'

Masterwort | Astrantia 'Roma'

Astrantia 'Shaggy' is a perennial in the Apiaceae, commonly known as Masterwort and grown for borders, cottage gardens and cut flowers. It performs in partial shade or full sun and prefers moist, well-drained soil. Rated H5, it is hardy in most UK gardens and flowers from June to August. Give it a reliably moist spot and it will provide summer stems for the vase.

Astrantia 'Shaggy' (Masterwort) is a perennial for borders, cottage gardens and cut flowers that blooms from June to August.

Astrantia 'Shaggy'

Masterwort | Astrantia 'Shaggy'

Astrantia major is an herbaceous perennial in the Apiaceae that typically reaches about 0.8 m. It flowers in the UK from June to August. Plant it where it receives full sun in moist but well-drained soils of sandy, loamy or clay textures and it will tolerate open conditions down to fully hardy UK grades. Native to Europe and the Caucasus, it suits mixed perennial planting.

Greater Masterwort Astrantia major is a 0.8 m herbaceous perennial flowering June to August, preferring full sun and moist, well-drained sandy to clay.

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

Astrantia major

Greater masterwort | Astrantia major

Astrantia major 'Capri' is a clump-forming perennial in the Apiaceae, valued for its domed floral heads produced in summer. It is deciduous and suits positions in full sun or partial shade, preferring moist but well-drained soils. Flowering occurs from June to August, and the plant tolerates a wide range of soil types and pH. It is fully hardy in the UK (H7).

Astrantia major 'Capri' is a clump-forming perennial flowering June to August for moist but well-drained soil in sun or partial shade.

Astrantia major 'Capri'

Great Masterwort | Astrantia major 'Capri'

Astrantia major 'Shaggy' is a clump-forming, deciduous perennial in the carrot family (Apiaceae), valued for its summer flower heads. It favours moist but well-drained soils and will grow in a range of soil types and pH conditions. Flowering runs from June to August, when greenish-white blooms carry reddish tonal highlights. The plant suits full sun to partial shade and tolerates both exposed and sheltered sites.

Astrantia major 'Shaggy' forms clumps of deciduous foliage and bears greenish-white, reddish-tinted flowers from June to August in moist, well-drained.

Astrantia major 'Shaggy'

Great Masterwort | Astrantia major 'Shaggy'

Astrantia major 'Sunningdale Variegated' is a herbaceous perennial masterwort valued for its variegated foliage and upright habit, reaching about 0.8 m. It belongs to the Apiaceae and originates from central and eastern Europe. Plants suit moist but well-drained soils and are grown in full sun. Allow for its fully hardy nature when choosing a permanent position.

Astrantia major 'Sunningdale Variegated' Masterwort has variegated leaves, reaches 0.8 m and prefers full sun with moist, well-drained soil.

Astrantia major 'Sunningdale Variegated'

Masterwort | Astrantia major 'Sunningdale Variegated'

Astrantia major subsp. involucrata ('Shaggy') is an herbaceous perennial in the Apiaceae that reaches about 0.8 m. It flowers from June to August. Native to central and eastern Europe, it prefers full sun and moist but well-drained soils. It is fully hardy in the UK (H7; USDA 4–9).

Masterwort 'Shaggy' (Astrantia major subsp. involucrata) is a herbaceous perennial to 0.8 m that flowers June to August and prefers full sun in moist.

Astrantia major subsp. involucrata ('Shaggy')

Masterwort 'Shaggy' | Astrantia major subsp. involucrata ('Shaggy')

Astrantia maxima is a perennial in the Apiaceae that bears relatively large, bracted umbels above the foliage. The flowers are pinkish-white and appear in summer from June to August. It prefers moist, well-drained soil with a neutral to slightly acidic pH and will grow in partial shade or full sun where moisture is reliable. Fully hardy (H7), it suits borders, woodland gardens and cutting beds.

Largest masterwort (Astrantia maxima) produces pinkish-white bracted umbels from June to August and suits moist, partly shaded borders and woodland.