Alnus cordata (Italian Alder)

How to grow Alnus cordata (Italian Alder) in NZ

Alnus cordata (Italian Alder) grows best in full sun and moist but free draining soil in New Zealand. It is tolerant of many soil types, including clay, and copes well with coastal and windy conditions once established. Plant in an open site where the tree has space to expand its canopy. Water during dry periods in the first year to help establishment. This variety grows rapidly, making it ideal for shelter and quick landscape results.

Alnus cordata (Italian Alder) care tips

Caring for Alnus cordata (Italian Alder) is straightforward due to its hardy nature. Regular watering during the early stages helps the tree settle, but it becomes drought tolerant as it matures. A light trim or shape in winter is all that is needed to maintain structure. Mulching around the base keeps soil moisture consistent and suppresses weeds. This tree performs well without heavy feeding, making it easy for busy gardeners.

Alnus cordata (Italian Alder) size, spacing, and growth rate

Alnus cordata (Italian Alder) is a vigorous grower that can reach twelve to fifteen metres tall with a broad, rounded crown. Space trees at least six to eight metres apart when planting for shelter or avenue planting. Growth is particularly rapid in fertile soils, making it an excellent choice for quick landscape development. Its strong vertical habit during early growth creates a tidy structure before the canopy widens with age.

Landscaping uses for Alnus cordata (Italian Alder)

Alnus cordata (Italian Alder) is ideal for shelterbelts, boundary planting, and large scale landscaping. Its fast growth and tolerance of varied soils make it suitable for lifestyle blocks and rural properties. It also works well as a feature tree in spacious gardens where its lush foliage can be admired. The tree provides excellent shade during summer and maintains an attractive form year round, adding value to open landscapes.

Why buy Alnus cordata (Italian Alder) from The Plant Company?

Alnus cordata (Italian Alder) from The Plant Company is supplied as strong, healthy stock selected for top performance. As New Zealands most trusted plant nursery, we ensure every tree is grown with care and prepared to thrive once planted. Our plants are chosen for vigour, resilience, and reliable growth, giving customers confidence in their investment. We offer expert advice, quality assurance, and careful delivery. Choosing Alnus cordata (Italian Alder) from The Plant Company means dependable results for your landscape.