Prostanthera ovalifolia

Common Name:
Oval-Leaf Mint Bush

Description:
Prostanthera ovalifolia, commonly known as Oval-Leaf Mint Bush, is a fast-growing, aromatic Australian native shrub with dense, oval-shaped green foliage and masses of vibrant purple to mauve flowers in spring. This hardy and attractive plant thrives in Melbourne’s climate, preferring well-drained soil and a position in full sun to part shade. The foliage releases a pleasant minty fragrance when touched, making it a great addition to sensory gardens. Drought-tolerant once established, it is excellent for hedging, screening, or adding colour to native and cottage gardens. Light pruning after flowering helps maintain a compact shape and encourages further blooming.

Form:

• Shrub - Medium
• Shrub - Large
• Suitable for Hedging

Mature Size:

• Height: 2–4 m
• Width: 1.5–3 m

Aspect:

• Full Sun
• Part Shade

Flowering:

• Flowers in Spring

Flower Colour:

• Purple
• Mauve

Key Attributes:

• Suitable for Pots
• Australian Native
• Drought Tolerant
• Bee Attracting
• Bird Attracting
• Scented Foliage
• Perennial
• Evergreen
• Suitable for Hedging

Toxicity:

• Non-toxic to humans and pets

Companion Plants:

• Grevillea
• Westringia (Coastal Rosemary)
• Callistemon (Bottlebrush)
• Correa (Native Fuchsia)
• Lomandra