How to Care for Agapanthus ‘Arctic Star’ African Lily

Agapanthus ‘Arctic Star’, commonly known as African Lily ‘Arctic Star’, Lily of the Nile ‘Arctic Star’, or simply African Lily, is a beautiful and versatile plant belonging to the Agapanthus family. With its showy, cut flowers, this bulbous perennial is an excellent addition to a variety of garden styles. This friendly guide will provide you with all the important information you need to know in order to properly care for and enjoy the beauty of Agapanthus ‘Arctic Star’.

Main Caring Considerations


African Lily ‘Arctic Star’ has average watering needs. It is essential to provide consistent moisture to the plant during the growing season, but be careful not to overwater, as this may lead to root rot. Ensure that the soil is moist but well-drained to keep your Agapanthus healthy and thriving.

Light Care

Agapanthus ‘Arctic Star’ thrives in full sun to partial sun locations. This means that it requires at least 6 hours of direct sunlight per day, although it can also tolerate some light shade. Providing the right amount of light will encourage optimal growth and abundant flowering.

Soil Care

The ideal soil for Agapanthus ‘Arctic Star’ is moist but well-drained, with a pH level that can be acidic, alkaline, or neutral. This adaptable plant can grow in various soil types, including chalk, clay, loam, and sand. It is important to ensure that the soil drains well to prevent waterlogging and root rot.

Growing Region

African Lily ‘Arctic Star’ can be grown in USDA hardiness zones 1 to 12, making it a versatile plant for many different climates and regions. It is also tolerant of various environmental conditions, such as deer, rabbit, and salt exposure, which makes it a great choice for gardens in coastal areas or where wildlife is prevalent.

Growth Rate, Height, Size, and Spread

Agapanthus ‘Arctic Star’ has a moderate growth rate and can reach heights of 2 to 3 feet (60 to 90 cm), with a spread of 1 to 2 feet (30 to 60 cm). It has a clump-forming habit, producing strap-like leaves and tall flower stalks that bear large, rounded clusters of showy white flowers.

Season and Temperature

African Lily ‘Arctic Star’ is a summer-flowering perennial that produces blooms from late spring to early autumn. It is tolerant of a wide range of temperatures and can be grown in heat zones 1 to 12. The plant is also hardy, able to withstand colder temperatures and frost, although it may benefit from some protection in areas with harsh winters.


Pruning is generally not necessary for Agapanthus ‘Arctic Star’, although you can remove spent flower stalks to encourage more blooms and maintain a tidy appearance. In colder climates, you may wish to cut back the foliage in autumn to help protect the plant during the winter months.


The striking white flowers of African Lily ‘Arctic Star’ make it a showstopper in any garden. The blooms appear in large, rounded clusters atop tall, slender stalks, creating an eye-catching display from late spring to early autumn. The flowers also make excellent cut flowers, bringing a touch of elegance to any floral arrangement.


Agapanthus ‘Arctic Star’ is relatively pest-resistant, although it may occasionally be affected by common garden pests such as aphids, slugs, and snails. Regular monitoring and the use of appropriate control measures, if necessary, will help keep your African Lily healthy and pest-free.


Not only is Agapanthus ‘Arctic Star’ tolerant of deer, rabbits, and salt, but it is also a magnet for a variety of pollinators, including birds, butterflies, and hummingbirds. This makes it an excellent addition to any wildlife-friendly garden.

Garden Styles

With its elegant flowers and versatile growing requirements, African Lily ‘Arctic Star’ is well-suited to many different garden styles, such as city and courtyard gardens, coastal gardens, gravel and rock gardens, and Mediterranean gardens. It can be used in beds and borders, as edging, in patio containers, and along wall-side borders.

Companion Plants

Agapanthus ‘Arctic Star’ pairs well with a variety of companion plants, including other Agapanthus varieties, ornamental grasses, and Mediterranean-style plants such as lavender, rosemary, and sage. Its striking white flowers also provide an excellent contrast to plants with bold, colorful blooms.

Frequently Asked Questions

Is Agapanthus ‘Arctic Star’ toxic to pets?
While Agapanthus is not listed as a highly toxic plant, it can cause mild gastrointestinal upset if ingested by pets. It is always best to keep pets away from plants to prevent any potential issues.

When should I divide my Agapanthus ‘Arctic Star’?
Agapanthus can be divided in early spring or early autumn. Dividing the plant will help promote vigorous growth and more abundant flowering.

Can African Lily ‘Arctic Star’ be grown in containers?
Yes, Agapanthus ‘Arctic Star’ can be successfully grown in containers, provided that the soil is well-draining and the container has drainage holes. Make sure to use a container that is large enough to accommodate the plant’s root system and provide adequate space for growth.


In summary, Agapanthus ‘Arctic Star’ is a stunning and versatile plant that can bring elegance and beauty to a wide range of garden styles. By following the care guidelines outlined in this guide, you can enjoy the breathtaking display of showy white flowers and provide a welcoming habitat for pollinators in your garden. Happy gardening!

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

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