Plants
Succulents
Aeonium arboreum (Irish Rose)

Aeonium arboreum (Irish Rose)

5

Irish Rose, Tree Aeonium

Aeonium arboreum, commonly called the Irish Rose, is a striking succulent admired for its rosettes of glossy green leaves and tall flower spikes. Perfect for New Zealand gardens, this hardy plant adds architectural interest and vibrant texture to sunny borders or pots. Its low maintenance nature and year round appeal make it an excellent choice for gardeners seeking a distinctive, easy care plant with strong visual impact.

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Suited to regions:	Subtropical, Temperate
Plant type:	Succulents
Height:	70 cm
Spread:	70 cm
Flowering time:	Spring
Tolerances:	Coastal, Extended dry periods
Garden uses:	Borders, Containers, Living areas, Parks, Paths & Steps, Patios, Pool areas, Specimen
Garden styles:	Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Mediterranean, Modern
Easy to grow?	Yes
Maintenance requirements	Low
Growth rate	Medium
Also known as	Irish Rose, Tree Aeonium
Sku	14221

How to grow Aeonium arboreum (Irish Rose) in NZ

Aeonium arboreum (Irish Rose) thrives in full sun and free draining soil, making it ideal for New Zealand’s coastal and dry regions. It performs best in sheltered areas that receive plenty of light and minimal frost. Water sparingly, allowing the soil to dry between waterings. In cooler regions, grow it in a container that can be moved under cover during cold or wet winters to protect the foliage.

Aeonium arboreum (Irish Rose) care tips

Caring for Aeonium arboreum (Irish Rose) is simple and rewarding. Water deeply but infrequently, avoiding overwatering which can cause root rot. Remove spent flower stems and old leaves to keep the rosettes tidy. Feed lightly in spring with a balanced fertiliser to encourage lush growth. This succulent thrives in warm, dry conditions and benefits from protection against heavy frost and prolonged wet weather.

Aeonium arboreum (Irish Rose) size, spacing, and growth rate

Aeonium arboreum (Irish Rose) typically grows to around 60–90 cm tall and wide, forming branching stems topped with rosettes. It has a moderate growth rate and can quickly fill out garden beds or pots. Space plants about 50 cm apart to allow for spreading. With time, it develops a sculptural form that provides beautiful contrast alongside gravel, stones, or other drought tolerant species.

Landscaping uses for Aeonium arboreum (Irish Rose)

Aeonium arboreum (Irish Rose) is perfect for adding bold structure and colour to rock gardens, borders, and containers. It pairs beautifully with other succulents, ornamental grasses, and cacti. Use it to create a low maintenance, Mediterranean style landscape or as a feature in mixed planters. Its striking rosettes and glossy texture bring year round interest to modern and coastal NZ garden designs.

Why buy Aeonium arboreum (Irish Rose) from The Plant Company?

When you buy Aeonium arboreum (Irish Rose) from The Plant Company, you’re choosing premium NZ grown plants from New Zealand’s most trusted plant nursery. Each plant is carefully cultivated to ensure strong growth and durability in local conditions. Enjoy expert advice, fast nationwide delivery, and the confidence that your Irish Rose will arrive healthy, vibrant, and ready to enhance your garden.

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Reviews

5

Annie Whiteside - Taranaki

This plant is gorgeous. The colour on the edges is deepening and there is a cluster of pretty flowers. Thank you!

Dale Wilson - Wellington

10/10!

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