Pulmonaria 'Blue Ensign' is a cultivar of Pulmonaria in the family Boraginaceae, notable as a clump-forming perennial that flowers in spring. It produces short, mostly unbranched flowering stems arising from a basal rosette of leaves. The genus typically bears hairs on stems and leaves and spreads slowly by a creeping rhizome. Expect blooms from March to May.

Pulmonaria 'Blue Ensign' is a clump-forming lungwort that flowers from March to May.

Pulmonaria (lungwort) is a genus of flowering plants in the family Boraginaceae, native to Europe and western Asia, with one species east to central Asia. According to various estimates there may be between 10 and 18 species found in the wild.

Pulmonaria 'Blue Ensign'

Lungwort | Pulmonaria 'Blue Ensign'

Pulmonaria 'Diane Clare' is a cultivar of Pulmonaria in the family Boraginaceae that flowers in spring from March to May. It belongs to a group of herbaceous perennials that produce basal rosettes from a slowly creeping rhizome and send up short, unbranched flowering stems. Leaves and stems in the genus are typically covered in hairs. Plants of Pulmonaria commonly form a compact clump, with flowering stems usually in the lower double-digit centimetres and a wider spreading habit.

Pulmonaria 'Diane Clare' is a Pulmonaria cultivar in the Boraginaceae that flowers in the UK from March to May.

Pulmonaria 'Diane Clare'

Lungwort | Pulmonaria 'Diane Clare'

Pulmonaria 'Opal' is a clump-forming perennial in the Boraginaceae and a member of the genus Pulmonaria. It produces its flowers in early spring, reliably appearing from March to May. The plant develops basal leaves in rosettes and spreads slowly via a creeping rhizome. Allow space for individual clumps to expand and divide older plants when they become congested.

Pulmonaria 'Opal' is a clump-forming lungwort that flowers from March to May and spreads slowly via a creeping rhizome.

Pulmonaria 'Opal'

Lungwort | Pulmonaria 'Opal'

Pulmonaria 'Trevi Fountain' is a cultivar of Pulmonaria in the family Boraginaceae, valued for its spring display. It produces flowers from March to May. The plant grows as a perennial that forms low clumps from a slowly creeping base. Leaves arise in rosettes that persist through the season.

Pulmonaria 'Trevi Fountain' is a Pulmonaria cultivar that flowers from March to May and forms low clumps from a creeping base.