Teucrium Fruticans

Teucrium fruticans is a hardy evergreen shrub native to the Mediterranean region. Renowned for its silvery-grey foliage and pale blue flowers, it adds a touch of elegance to gardens and landscapes. Its resilience and low-maintenance nature make it a popular choice for Australian gardeners seeking drought-tolerant and attractive plants.

Growth:

Tree Germander typically reaches heights of 1 to 1.5 metres and spreads up to 1.5 metres wide. Its bushy, rounded form makes it suitable for hedging, borders, or as a standalone specimen.

Light Requirements:

Thrives in full sun to partial shade. Full sun promotes denser foliage and more prolific flowering, while partial shade is tolerated, especially in hotter climates.

Soil Requirements:

Prefers well-drained soils and is tolerant of most soil types, including poor or rocky soils. Good drainage is essential to prevent root rot, especially in heavier or compacted soils.

Water Requirements:

Once established, Teucrium fruticans is quite drought-tolerant. Water deeply when the soil feels dry to the touch, but avoid overwatering.

Frost Tolerance:

Tolerates light frost, making it suitable for a range of Australian climates, including cold inland regions and hot, humid coastal areas.

Drought Tolerance:

Exhibits excellent drought tolerance once established, making it ideal for water-wise gardens and regions prone to dry conditions.

Flowering Information:

Produces small, pale blue to lavender flowers in late spring through summer, adding seasonal interest. The blooms attract bees and other pollinators, enhancing garden biodiversity.

Spacing Requirements:

For hedging purposes, plant Teucrium fruticans approximately 1 metre apart to achieve a dense, uniform screen. This spacing allows the plants to fill in quickly, providing effective privacy and wind protection.

Fertiliser Requirements:

While not essential, a light feeding with a balanced fertiliser in spring can encourage healthy growth and flowering. Avoid over-fertilising, as this can lead to excessive growth and reduce the plant's natural hardiness.

Care and Maintenance:

Pruning once a year is typically sufficient to maintain a compact and neat appearance. However, if a more formal shape is desired, additional trimming can be done as necessary. Mulching around the base helps to protect surface roots from temperature extremes and retains moisture in the soil. Ensure mulch is kept at least 5 to 10 cm away from the base of the plant to allow adequate airflow and prevent potential pest and disease issues.