Physostegia 'Alba' is a perennial selection of Physostegia valued for its white summer blooms from July to September. It favours full sun or partial shade and a moist, loamy, well-drained soil that is neutral to slightly acidic. Classified as H5, it is considered hardy in most UK gardens. It is commonly grown for borders, containers and as a source of cut flowers.

White Obedient Plant Physostegia 'Alba' produces white flowers from July to September and prefers moist, neutral to slightly acidic loamy soil.

Physostegia, the lionshearts or false dragonheads, is a genus of flowering plants in the family Lamiaceae, native to North America. They are erect rhizomatous herbaceous perennials inhabiting damp, sunny places.

Physostegia 'Alba'

White Obedient Plant | Physostegia 'Alba'

Physostegia 'Summer Snow' is an erect, rhizomatous herbaceous perennial in the genus Physostegia that produces upright racemes of tubular summer flowers. It shares the genus's affinity for damp, sunny sites and can reach up to 2 m tall. Flowering takes place from July to September. Plants spread by their rhizomes and readily form clumps in suitable conditions.

Physostegia 'Summer Snow' is a rhizomatous Physostegia that flowers from July to September and prefers damp, sunny positions.

Physostegia 'Summer Snow'

Physostegia 'Vivid' is a cultivar of the Physostegia genus, an erect, rhizomatous herbaceous perennial in the mint family Lamiaceae that bears tubular purple to pink flowers in racemes. It favours damp, sunny places and spreads by underground rhizomes to form clumps. Flowering takes place from July to September. The calyx becomes filled with fruit as seeds develop.

Physostegia 'Vivid' is a rhizomatous perennial with tubular purple to pink flowers that bloom July to September in damp, sunny sites.