Chamaecytisus palmensis (Tree Lucerne, Tagasaste)

Growing Chamaecytisus palmensis Successfully in NZ

Chamaecytisus palmensis, commonly known as Tagasaste or Tree Lucerne, grows well across much of New Zealand, particularly in free-draining soils and sunny locations. It’s a fast-growing, nitrogen-fixing plant that's ideal for use as a shelterbelt, for erosion control, or as stock fodder. Plant in full sun and water regularly during the establishment period. Once established, it’s drought-tolerant and low-maintenance. Prune after flowering to encourage dense regrowth. Avoid heavy clay soils and protect young plants from frost in colder regions.

Chamaecytisus palmensis Care Tips

Chamaecytisus palmensis (Tagasaste or Tree Lucerne) is easy-care once established. Plant in full sun with well-drained soil, and water regularly during the first year of growth. Mulching helps to conserve moisture and suppress weeds. Prune after flowering to maintain shape and encourage bushy growth. Avoid over-fertilising, as it fixes its own nitrogen. It's drought-tolerant but may require occasional deep watering in extended dry periods. Protect young plants from frost and avoid poorly drained or heavy clay soils.

Plant Size and Spacing

Chamaecytisus palmensis (Tagasaste) typically grows 3–5 metres tall and 2–4 metres wide, forming a fast-growing, bushy tree or large shrub. For shelterbelts or hedging, space plants 1.5–2.5 metres apart, depending on the desired density and maintenance routine. For erosion control or paddock planting, allow 2.5–3 metres between plants to encourage healthy root spread and canopy development. Proper spacing ensures good airflow, access to light, and long-term plant health.

Landscaping uses for Chamaecytisus palmensis (Tree Lucerne, Tagasaste)

Use Chamaecytisus palmensis (Tree Lucerne, Tagasaste) for specimen planting, spacious gardens, and landscape focal points. Position it where its natural form can be appreciated and allow sufficient space for mature growth. Combine it with plants that enjoy similar light, soil, and watering conditions for a practical and cohesive display. Repeated planting adds rhythm, while a single specimen can create a distinctive focal point. Place it near contrasting foliage so its shape stands out clearly in the planting.

Why buy Chamaecytisus palmensis (Tree Lucerne, Tagasaste) from The Plant Company?

Buy Chamaecytisus palmensis (Tree Lucerne, Tagasaste) from The Plant Company, NZ's most trusted plant nursery. Choose from our extensive range and get practical advice to help match your plants to your local conditions. Our team makes online ordering straightforward, with careful packing and delivery throughout New Zealand. Whether you are planning specimen planting or refreshing an established display, we can help you select suitable plants. Explore the available options and take the next step towards a beautiful, rewarding planting project.