Overview
Teucrium betonicum is a clump forming, bushy shrubs in the genus Teucrium, part of the Lamiaceae family, with semi evergreen or evergreen foliage. Teucrium betonicum grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H6. Suggested uses include cottage and informal garden, wildflower meadow and wildlife gardens.
About
Teucrium betonicum (Madeira germander) is a clump-forming, bushy shrub within the genus Teucrium, which includes herbaceous perennials and shrubs with aromatic paired leaves and tubular flowers arranged in whorls. This semi-evergreen or evergreen plant thrives in full sun on a south-facing, sheltered aspect, preferring fertile, well-drained loam soil with neutral pH. Hardy to UK zone H6, it is suitable for cottage and informal gardens, wildflower meadows, and wildlife gardens. Its season of interest spans spring and summer, and it can be propagated by seed or cuttings.
About the genus
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.
Wikipedia contributors, "Teucrium", CC BY-SA 4.0 — Teucrium
Growing conditions
Best soil and position for Teucrium
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H6
Plant details
Teucrium betonicum size, habit and characteristics
- Plant type
- Shrubs
- Habit
- Clump forming, Bushy
- Foliage
- Semi evergreen or Evergreen
- Suggested uses
- Cottage and informal garden, Wildflower meadow, Wildlife gardens
Care notes
Pruning and caring for Teucrium betonicum
- Propagation
- Seed, softwood or semi-ripe cuttings
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Teucrium betonicum?
Teucrium betonicum prefers full sun. It suits sheltered positions.
What soil does Teucrium betonicum need?
Teucrium betonicum grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Teucrium betonicum hardy in the UK?
Teucrium betonicum has an RHS hardiness rating of H6, meaning it is very hardy, tolerating -20 to -15°C across most of the UK.
How do I propagate Teucrium betonicum?
Seed, softwood or semi-ripe cuttings.
More in the Teucrium genus
- Teucrium LucidrysGermander

- Teucrium MartinGermander

- Teucrium fruticans 'Agadir'Tree Germander

- Teucrium hyrcanicumGermander

- Teucrium poliumcat thyme

- Teucrium x lucidrys

- Teucrium Ackermannii HortGermander
- Teucrium hir. 'Paradise Delight'Germander