The Aeonium ‘Black Rose’ o ‘Zwartkop’ Caring Guide

Aeonium ‘Zwartkop’, commonly known as Aeonium ‘Black Rose’, Purple Crest Aeonium, Aeonium ‘Blacktop’, Aeonium ‘Black Beauty’, and ‘Black Tree’ Aeonium, is a stunning succulent plant native to the Canary Islands. Belonging to the Aeonium genus, this plant is known for its stunning dark purple to black foliage, making it a popular choice for adding a touch of drama and contrast to any garden, container, or landscape. In this article, we will explore the essential aspects of caring for this unique plant, including watering, light care, soil care, growing region, growth rate, height, size, spread, season and temperature, pruning, flowering, pests, attractions, garden styles, companion plants, and frequently asked questions.

Main Caring Considerations


Aeonium ‘Zwartkop’ requires low to average watering, making it an excellent choice for those who prefer low-maintenance plants. It is essential to allow the soil to dry out between waterings, as overwatering can lead to root rot and other issues. When watering, it is best to water thoroughly, ensuring that the entire root system is saturated.

Light Care

This plant thrives in full sun to partial sun exposure. In areas with hot summers, it is best to provide some afternoon shade to prevent sunburn on the leaves. In cooler climates, Aeonium ‘Zwartkop’ can be grown in full sun without issue.

Soil Care

A well-draining soil is crucial for the health of Aeonium ‘Zwartkop’. It can tolerate a variety of soil types, including acidic, alkaline, neutral, loam, and sand. However, it is essential to ensure that the soil drains well and does not hold excess moisture, which can lead to root rot and other problems.

Growing Region

Aeonium ‘Zwartkop’ is suitable for growing in USDA hardiness zones 4 to 9. This broad range makes it a versatile plant that can be grown in various climates and regions.

Growth Rate, Height, Size, and Spread

This succulent has a moderate growth rate and can reach a height of 3 to 4 feet (90 to 120 cm) and a spread of 1 to 2 feet (30 to 60 cm). The rosettes can grow up to 30 inches (75 cm) in diameter, making it an impressive focal point in any garden or landscape.

Season and Temperature

Aeonium ‘Zwartkop’ is an evergreen plant, providing year-round interest in the garden. It is hardy in USDA zones 4 to 9 and can tolerate a range of temperatures. However, it is essential to protect the plant from frost and extreme cold, as this can cause damage to the leaves and stems.


Pruning is not necessary for Aeonium ‘Zwartkop’, as it naturally maintains a compact and tidy growth habit. However, you can remove any dead or damaged leaves and branches as needed to maintain a clean appearance.


Aeonium ‘Zwartkop’ produces showy, yellow flowers in the spring and summer months. These flowers attract pollinators such as bees and butterflies, adding a burst of color and life to your garden.


While generally pest-resistant, Aeonium ‘Zwartkop’ can occasionally be affected by mealybugs, aphids, and spider mites. Regular inspections and prompt treatment with insecticidal soap or neem oil can help keep these pests in check.


Aeonium ‘Zwartkop’ is deer-resistant and can tolerate drought and salt, making it an excellent choice for coastal gardens and areas with challenging growing conditions.

Garden Styles

This succulent is well-suited for various garden styles, including coastal gardens, gravel and rock gardens, Mediterranean gardens, beds and borders, and patio and container gardens. Its dramatic foliage and architectural form make it a striking addition to any landscape.

Companion Plants

When choosing companion plants for Aeonium ‘Zwartkop’, consider plants with similar water and light requirements. Some suitable companions include Echeveria, Sedum, Graptopetalum, and other succulents or drought-tolerant plants such as Lavender, Rosemary, and Salvia.

Frequently Asked Questions

Is Aeonium ‘Zwartkop’ toxic to pets?
Aeonium ‘Zwartkop’ is non-toxic to pets and humans, making it a safe addition to gardens and landscapes.

Can Aeonium ‘Zwartkop’ be grown indoors?
Yes, this plant can be grown indoors, provided it receives adequate light and proper care. Place it near a sunny window and ensure it has well-draining soil and a suitable pot.


Aeonium ‘Zwartkop’ is a stunning and versatile succulent that can add drama and contrast to any garden or landscape. With proper care, it can thrive in a variety of growing conditions and provide year-round interest with its striking foliage and showy flowers. Consider adding this unique plant to your garden or landscape for a touch of drama and intrigue.

Martin Duran

Hey y'all! My name is Martin Duran and I am from Cali, Colombia. Since 2018 I have been learning about plants and how to take care of them. Here's is my journey... “The clearest way into the Universe is through a forest wilderness.” ― John Muir

Recent Posts