blue tussock grass

What is Blue Tussock Grass?

Blue tussock grass generally refers to cultivar selections of Festuca species renowned for their cool-toned foliage and tidy, compact form. The foliage forms neat mounds, often less than 40 cm high and wide, and is highly valued for year-round colour. One of the most popular and hardy choices in New Zealand is Festuca actae (Blue Tussock), a fantastic pick for home and commercial gardens alike.

Uses for Blue Tussock Grass in the Garden

The versatility of blue tussock grass makes it a real asset for New Zealand landscapes. Its fine, airy blades soften hardscape edges, fill difficult-to-plant spaces, and pair beautifully with flowering perennials. Here are a few creative uses:

• Mass Planting: Use blue tussock in bold drifts along pathways, beneath trees, or on exposed hillsides for unifying colour and movement.
• Rock Gardens and Coastal Planting: Its drought tolerance and wind resistance make blue tussock grass ideal for rocky soils and exposed coastal sites.
• Container Displays: The compact shape and subtle tones work well in patio pots, either as a solo feature or mixed with bolder foliage for contrast.
• Mixed Borders: Combine with other grasses or sedges, like Carex 'Blue Cascade' (Blue Sedge Grass), or integrate with native perennials for a soft, layered effect.

Best Companion Grasses

For those wanting a layered, textural garden, blue tussock grass is easily matched with other ornamental grasses. Some top choices include Austrostipa stipoides (Spear Grass) for coastal-inspired gardens, Lomandra Arctic Frost for a bolder contrast, and Juncus Blue Dart (Blue Rush) for moisture-retentive sites or rain gardens.

How to Care for Blue Tussock Grass

One of the best features of blue tussock grass is its low maintenance requirements. It performs best in full sun to light shade and thrives in well-draining soil. Once established, blue tussock grass is notably drought-tolerant, needing only occasional watering in prolonged dry spells. Pruning is as simple as raking out old leaves in late winter to keep the mound tidy.

Shop Blue Tussock Grass and Related Varieties

Ready to add blue tussock grass to your garden? Browse our range of hardy options, including Festuca actae (Blue Tussock), Carex 'Blue Cascade' (Blue Sedge Grass), Austrostipa stipoides (Spear Grass), Lomandra Arctic Frost, and Juncus Blue Dart (Blue Rush) to find the perfect plant for your landscape. Blue tussock grass is a timeless choice, guaranteed to bring style and function to any New Zealand garden.