Dalea candida is a species of flowering plant in the legume family known by the common name white prairie clover. It is native to North America, where it can be found throughout central Canada, the central United States, and northern Mexico.

Prairie clover (Dalea candida) is a hardy H3 legume with white flowers, perfect for sunny borders, rock gardens, and attracting wildlife in spring and summer.

Dalea candida

Dalea foliosa, commonly called leafy prairie clover, is a species of flowering plant in the legume family (Fabaceae). It is an endangered species in the United States, where it occurs in three states: Illinois, Tennessee, and Alabama.

Dalea foliosa, or leafy prairie clover, is a drought-tolerant, full sun plant ideal for borders and ground cover, hardy to RHS H5.

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

Dalea foliosa

Dalea gattingeri (monk's cap) is a clump-forming deciduous plant in the Fabaceae family. It thrives in full sun on a south-facing, sheltered aspect with fertile, well-drained loam soil of neutral pH. Hardy to UK zone H3, it is suitable for borders, rock gardens, and wildlife gardens. This cultivar is best appreciated in spring and summer and can be propagated by seed or division.

Monk's cap (Dalea gattingeri) is a hardy, clump-forming deciduous plant ideal for borders and rock gardens, flowering in spring and summer.

Dalea gattingeri

Dalea purpurea is a species of flowering plant in the legume family known as purple prairie clover. Native to central North America, purple prairie clover is a relatively common member of the Great Plains and prairie ecosystems.

Dalea purpurea, or purple prairie clover, is a drought-tolerant, H5 hardy plant ideal for full sun wildlife gardens in the UK.

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

Dalea purpurea

Dalea purpurea 'Stephanie' is a clump-forming cultivar of the Dalea genus, which belongs to the Fabaceae family. This deciduous plant thrives in full sun and prefers a south-facing, sheltered position. It grows best in fertile, well-drained loam soil with a neutral pH. Hardy to UK zone H3, 'Stephanie' is suitable for borders, rock gardens, and wildlife gardens, offering interest in spring and summer. Propagation can be achieved by seed or division.

Dalea purpurea 'Stephanie' is a deciduous, clump-forming plant ideal for borders and rock gardens, flowering in spring and summer with full sun preference.