Teucrium Ackermannii Hort is a perennial member of the genus Teucrium that bears two-lipped, mostly white to cream flowers. Stems are largely square in cross-section and the leaves sit in opposite pairs, with flowers arranged in compact inflorescences. Flowering runs from June to September.

Teucrium Ackermannii Hort bears white-to-cream, two-lipped flowers from June to September.

Teucrium Ackermannii Hort

Germander | Teucrium Ackermannii Hort

Teucrium Lucidrys is a perennial member of the mint family (Lamiaceae) that shares the genus's four-angled stems and opposite leaves. Its flowers appear from June to September, borne in clustered thyrses with a corolla in white to cream tones. The corolla forms two lips, the lower lip with three lobes and a larger central lobe. Botanically notable are the four stamens and fruit that divide into four segments.

Teucrium Lucidrys produces white to cream flowers from June to September and shows the square stems and opposite leaves typical of germanders.

Teucrium is a cosmopolitan genus of flowering plants in the mint family Lamiaceae, commonly known as germanders. Plants in this genus are perennial herbs or shrubs, with branches that are more or less square in cross-section, leaves arranged in opposite pairs, and flowers arranged in thyrses, the corolla with mostly white to cream-coloured, lobed petals.

Teucrium Lucidrys

Germander | Teucrium Lucidrys

Teucrium Martin is a perennial member of the germander genus Teucrium, notable for its white to cream summer flowers produced from June to September. Stems are four-angled and bear leaves in opposite pairs, while the blooms are carried in branching thyrses. The corolla is two-lipped with a reduced upper lip and a three-lobed lower lip, and four stamens arise near the petal base.

Teucrium Martin produces white to cream flowers from June to September and shows the four-angled stems and opposite leaves of germanders.

Teucrium Martin

Germander | Teucrium Martin

Teucrium chamaedrys is a low perennial shrub used as an ornamental ground cover that flowers in summer. It typically grows to about 0.3 m and suits sunny sites. Plant in full sun on well-drained soils ranging from sandy to clay. Flowering occurs from June to September.

Wall germander (Teucrium chamaedrys) is a low perennial shrub for full sun, well-drained soils and summer flowering from June to September.

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

Teucrium chamaedrys

Wall germander | Teucrium chamaedrys

Teucrium chamaedrys L. is a compact evergreen shrub in the mint family that makes low, well-branched clumps to around 0.1–0.5 metres. It flowers from June to September and suits sunny sites on alkaline to neutral soils. It prefers moist but well-drained or freely draining ground and a sheltered aspect. Expect it to reach mature size within 2–5 years.

A compact evergreen shrub for sunny, alkaline or neutral sites that flowers from June to September.

Teucrium chamaedrys L.

Wall germander | Teucrium chamaedrys L.

Teucrium fruticans is an evergreen shrub in the family Lamiaceae, notable for summer flowering from June to September. It is well-branched and reaches roughly 1–1.5 metres both in height and spread. The plant prefers full sun and well-drained soils, and typically takes five to ten years to reach its mature size. It performs best in alkaline to neutral soils such as chalk, loam or sand and in sheltered, south- or west-facing situations.

Tree germander (Teucrium fruticans) is an evergreen shrub that flowers June to September and suits full sun with well-drained alkaline or neutral soils.

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

Teucrium fruticans

Tree Germander (Teucrium fruticans) | Evergreen Shrub

Teucrium fruticans 'Agadir' is a clump-forming, evergreen shrub prized for its pale blue summer flowers. Its foliage is semi-evergreen to evergreen, maintaining leaf cover through milder winters. Flowering runs from June to September. Sit it in a south-facing, sheltered spot on well-drained neutral loam.

Teucrium fruticans 'Agadir' is a south-facing, full-sun shrub with pale blue flowers from June to September.

Teucrium fruticans 'Agadir'

Tree Germander (Teucrium fruticans 'Agadir') | Summer Blue

Teucrium hir. 'Paradise Delight' is a cultivated germander in the mint family Lamiaceae, notable for its white to cream, lobed corollas. As a member of the Teucrium group it displays the genus's square stems and opposite leaves. Flowering occurs from June to September, providing mid-summer to early-autumn interest. The flowers are borne in clustered inflorescences typical of the genus.

Teucrium hir. 'Paradise Delight' is a germander that flowers from June to September with white to cream blooms.

Teucrium hir. 'Paradise Delight'

Germander | Teucrium hir. 'Paradise Delight'

Teucrium hyrcanicum is a perennial species in the germander genus, placed in the mint family Lamiaceae and native to the Hyrcanian region. It produces the two-lipped, lobed corolla typical of Teucrium, with flowers that are white to cream. Flowering occurs from June to September. Habit and exact size vary with provenance, so consult the supplier for cultivar-specific details.

Teucrium hyrcanicum produces white to cream flowers from June to September and originates from the Hyrcanian region.

Teucrium hyrcanicum

Germander | Teucrium hyrcanicum

Teucrium polium is a clump-forming, semi-evergreen shrub in the Lamiaceae that holds its shape outside the main flowering season. It prefers full sun on well-drained loam and suits sheltered, south-facing sites. Plants reliably flower from June to September. The habit is compact and multi-stemmed, making it suitable for close planting in mixed borders.

Teucrium polium is a clump-forming, semi-evergreen shrub for south-facing, well-drained loam that flowers from June to September.

Teucrium polium

Cat thyme | Teucrium polium

Teucrium x lucidrys is a germander (genus Teucrium, family Lamiaceae) that bears white to cream, two-lipped flowers from June to September. It shows the genus's four-angled stems and leaves arranged in opposite pairs. Flowers are carried in thyrses and the corolla has five lobes with a reduced upper lip and a larger central lobe on the lower lip.

Teucrium x lucidrys bears white to cream flowers from June to September, with four-angled stems and opposite leaves characteristic of germanders.