Tiger Grass (Thysanolaena maxima) | Non-Invasive Bamboo Alternative | 42mm Pot

Tiger Grass (Thysanolaena maxima) is a fast-growing, lush perennial grass that provides the tropical, leafy aesthetic of true bamboo without the risk of invasive runners or suckers. It forms a dense, well-behaved clump of long, slender canes and large, vibrant green leaves. Reaching up to 3m high, it is the perfect choice for creating instant privacy screens, bringing elegance to casual outdoor spaces, and establishing authentic Balinese and Asian-style gardens.

Plant Characteristics

• Fast-growing bamboo alternative

• Produces long slender canes and large, tropical leaves

• Non-invasive clumping habit (does not produce runners or suckers)

• Grows to approximately 3m high and 2m wide

• Lush, vibrant green foliage

• Supplied in a 42mm Pot

Supplied as a healthy young Tiger Grass plant growing in a 42mm nursery pot. The 42mm measurement refers to the pot’s width (the pot is 80mm high). It does not refer to the plant’s height or width. Plant height, leaf number, and root development will vary naturally. The supplied plant will be considerably smaller than the mature specimens shown in product photographs.

Key Features

• Well-behaved, non-running clump-forming habit

• Creates a lush 3m privacy screen or living wall

• Essential for tropical, Balinese, and Asian-style landscape designs

• Fast-growing for quick garden establishment

• Excellent performer in large decorative containers

• Requires a frost-free climate

Suitable Uses

• Balinese and Asian-style gardens

• Tall privacy screens and living green walls

• Feature planting in tropical garden beds

• Large patio pots and planter boxes

• Casual outdoor living spaces and poolscapes

Planting Instructions

• Choose a position in full sun for best growth, though the plant will tolerate a small amount of shade.

• Prepare the site with free-draining soil heavily enriched with organic matter or compost.

• Dig a hole slightly wider than the root ball and plant at the same depth as the growing medium in the supplied pot.

• Backfill gently, firm the soil around the roots, and water in thoroughly.

• For a continuous, dense privacy screen, space plants approximately 1 to 1.5 metres apart.

Care Instructions

Watering Tiger grass has high water needs while establishing. Water regularly and deeply for the first 12 weeks. Maintain a consistent watering schedule during dry periods, as it prefers to stay moist (but not permanently bogged) to look its best.

Climate & Frost Sensitivity This plant thrives in warm, frost-free climates. In cooler regions, the foliage may yellow during the cold winter months, but it will rapidly become vibrant green again with the return of warm spring weather. It is highly frost-sensitive and requires protection from freezing conditions.

Feeding Apply a high-quality, slow-release fertiliser and a layer of rich organic compost in early spring to fuel its rapid, lush growth throughout the warmer months.

Mulching Apply a thick layer of organic mulch around the base of the plant to retain vital soil moisture and regulate soil temperature. Ensure the mulch is kept slightly clear of the actual canes to prevent rot.

Pruning Very little maintenance is required. Simply cut away any old, brown, or untidy outer canes down to ground level to keep the clump looking fresh, vibrant, and tidy.

Product Details

• Botanical Name: Thysanolaena maxima

• Common Name: Tiger Grass

• Family: Poaceae

• Plant Type: Evergreen perennial grass

• Growth Habit: Clump-forming and upright

• Foliage: Large, broad green leaves on slender canes

• Mature Height: 3m

• Mature Width: 2m

• Position: Full sun to light shade

• Soil: Free-draining, rich in organic matter

• Water Needs: High while establishing and during dry spells

• Planting Density (Screening): 1 plant per 1–1.5m

• Tolerances: Tolerates light shade; frost sensitive

• Supply Format: Live young plant supplied in a 42mm wide x 80mm high nursery pot

• End Use: Screening, feature planting, pots, and tropical gardens

Important Information

• Supplied as a young tubestock plant growing in a 42mm wide by 80mm high nursery pot

• Plant size, foliage colour, and root development will vary naturally

• Mature size depends on climate, soil, position, and care

• Leaves may yellow in cooler winter temperatures

• Product photographs may show mature, established plants

FAQ

• Is Tiger Grass an actual bamboo? No, it is a perennial grass that looks very similar to bamboo but does not produce the invasive underground runners or side shoots that bamboo is notorious for. It is completely well-behaved.

• How big does Tiger Grass grow? It forms a dense clump reaching approximately 3m high and 2m wide.

• Can I grow it in a pot? Yes, it performs exceptionally well in large containers, making it a fantastic screening plant for patios, courtyards, and balconies.

• Why are the leaves turning yellow? In cooler climates, leaves often yellow during the cold winter months. They will green up rapidly as the weather warms in spring.

• Does it survive frost? No, Tiger Grass is frost-sensitive and requires a warm, frost-free climate to perform properly.