Brewerimitella breweri is a species of flowering plant in the saxifrage family, known by the synonyms Mitella breweri and Pectiantia breweri and by the common names Brewer's mitrewort and Brewer's bishop's cap. It is native to western North America from British Columbia to central California (Sierra Nevada range) and Nevada, where it grows in moist meadows, woods, and mountain forests. It is a rhizomatous perennial herb growing up to about 30 or 40 centimeters tall. They have rounded blades several centimeters wide and edges divided into dull toothed lobes. Mature plants reach roughly 0.1-0.5 metres tall and 0.1-0.5 metres wide, carrying heart-shaped, glossy foliage. In the garden it prefers full shade and loam soil. In UK gardens it is hardy in most of the UK (RHS H5). Suggested uses include ground cover and woodland gardens. It tolerates neutral soils, moist conditions and north-facing aspects.

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

Mitella breweri

Mitella formosana is a clump-forming, rhizomatous perennial from the genus Mitella, known for its small woodland plants native to East Asia and North America. It features glossy, heart-shaped leaves with stalks, thriving in full shade and sheltered, north-facing aspects. This cultivar prefers fertile, moist but well-drained loam soil with a neutral pH. In spring and summer, it produces slender racemes of small, pale flowers with five fringed petals. Hardy to UK zone H5, it is suited for ground cover and woodland gardens where moisture is maintained.

Mitella formosana is a shade-loving, H5 hardy perennial with glossy heart-shaped leaves, perfect as ground cover in woodland gardens from spring to summer.

Mitella formosana

Mitella furusei var. subramosa is a clump-forming, rhizomatous perennial belonging to the Mitella genus, native to woodland regions of East Asia and North America. It features glossy, heart-shaped leaves with stalks, thriving best in full shade and sheltered, north-facing positions. This cultivar prefers moist, neutral loam soil that is fertile and well-drained. In spring and summer, it produces slender racemes of small, pale flowers with five fringed petals. Suitable for ground cover and woodland gardens, it is hardy in the UK (H5) and can be propagated by division or seed sowing.

Mitella furusei var. subramosa is a hardy H5 ground cover ideal for full shade in woodland gardens, offering interest in spring and summer.

Mitella furusei var. subramosa

Mitella makinoi is a clump-forming, rhizomatous perennial belonging to the Saxifragaceae family. As a member of the Mitella genus, it features glossy, heart-shaped leaves and slender racemes of small, pale flowers with five fringed petals that appear in spring and summer. This cultivar thrives in moist, fertile, well-drained loam soil under full shade, ideally in north-facing, sheltered woodland garden settings. It is hardy to UK zone H5 and is suitable for use as ground cover, propagated by division or seed sowing.

Mitella makinoi is a shade-loving perennial with glossy heart-shaped leaves and pale fringed flowers, ideal for woodland gardens and ground cover in spring and

Mitella makinoi

Brewerimitella ovalis is a species of flowering plant in the saxifrage family known by the common names coastal miterwort and oval-leaf miterwort. It is native to western North America from southwestern British Columbia, including Vancouver Island, to northern California as far south as Marin County. It grows in moist, shady habitat, such as coastal forests and streambanks. In the garden it prefers full shade and loam soil. In UK gardens it is hardy in most of the UK (RHS H5). Suggested uses include ground cover and woodland gardens. It tolerates neutral soils, moist conditions and north-facing aspects. Plant in well-drained soil in a suitable position. Water during establishment.

Mitella ovalis is a clump-forming perennial belonging to the Saxifragaceae family. This species is characterized by its glossy, lobed leaves that are heart-shaped and can vary in shade from mid to dark green. During the summer months, slender, asymmetrical racemes emerge on tall stems, showcasing small, pale flowers with five fringed petals that hang or extend horizontally.

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

Mitella ovalis

Mitella trifida is a clump-forming perennial of the Saxifragaceae family, native to woodland regions. It grows from rhizomes and features glossy, heart-shaped leaves with stalks, creating a lush ground cover. In spring and summer, it produces slender racemes on tall stems, bearing small pale flowers with five fringed petals. This cultivar thrives in moist, fertile, well-drained loam soil under full shade, ideally in a sheltered, north-facing aspect. It is hardy to UK zone H5 and is well suited to woodland gardens.

Mitella trifida is a shade-loving perennial with glossy heart-shaped leaves, ideal as ground cover in woodland gardens, flowering in spring and summer.

Mitella trifida

Mitella x inami is a clump-forming, rhizomatous perennial belonging to the Saxifragaceae family. This cultivar features heart-shaped, glossy foliage and thrives in moist, neutral loam soil, ideally in full shade with a north-facing, sheltered aspect. It produces slender racemes of small, pale flowers with five fringed petals during spring and summer. Suitable for woodland gardens and as ground cover, Mitella x inami prefers fertile, well-drained soil and can be propagated by division or seed sowing. It is hardy to UK zone H5.

Mitella x inami is a shade-loving, rhizomatous perennial with heart-shaped foliage, ideal as ground cover in woodland gardens during spring and summer.