Aristea Ecklonii

Aristea Ecklonii: Embracing the Beauty of Blue Stars

Background and Family: Aristea Ecklonii, commonly known as Blue Stars, Blue Flies, Blue-eyed Iris, Blue eyes, Blue Corn Lily, Blue Star Iris, or African Blue, originates from Central and Southern Africa. Its distribution spans from South Africa to Cameroon and Tanzania. This captivating plant belongs to the Iridaceae family, renowned for its diverse and vibrant flower species. The name Aristea is derived from the Latin word “arista,” meaning spike, likely referring to its spike-like leaves.

Origin and Discovery: Aristea Ecklonii has deep roots in African landscapes, where it has flourished for centuries. While specific details about its discovery are not readily available, this stunning plant was named after Christian Ecklon (1795-1868), a Danish botanist who made significant contributions to the field.

Characteristics and Description: Aristea Ecklonii is an evergreen rhizomatous perennial that forms clumps, showcasing its enduring nature. This frost-hardy plant exhibits grass-like green basal leaves that maintain their vibrant green color throughout the year. Even if the plant is cut back, new leaves will emerge. With its rapid growth, Aristea Ecklonii can reach a height of 50 cm (20 inches), adding vertical interest to garden spaces.

Flowers and Fragrance:

The flowers of Aristea Ecklonii are a captivating shade of violet-blue, capturing the attention of all who behold them. They open in the morning and gradually fade by the afternoon, creating a dynamic and ephemeral display. Each flower features six tepals, giving it a unique and intricate appearance. While the plant does not possess a strong fragrance, its vibrant blooms are known to attract butterflies, adding a touch of fluttering beauty to the garden.

Flowering Season: Aristea Ecklonii has the remarkable ability to flower throughout the year, showcasing its beauty and resilience. In garden settings, it typically blooms during the summer months, painting the landscape with its vivid blue hues. The plant has a fascinating adaptation where it self-seeds, dispersing its seeds through wind or water. Germination often occurs after a fire, contributing to its lifecycle in its natural habitat. It is important to note that Aristea Ecklonii is considered invasive in Australia.

Cultivation of Aristea Ecklonii:

Sunlight: Aristea Ecklonii thrives in full sun to partial shade. While it can tolerate full sun in cooler climates, providing some afternoon shade in hot and dry regions enhances its overall performance and prevents excessive stress on the plant.

Watering: Regular watering is essential, particularly during the first year after planting Aristea Ecklonii. Ensuring the soil remains consistently moist, without being waterlogged, promotes healthy growth and establishment. Once the plant is well-established, it becomes more drought-tolerant but still benefits from occasional watering during prolonged dry periods.

Soil: Aristea Ecklonii prefers well-drained sandy loam soil, rich in organic matter. While it can tolerate poorer soil conditions, it thrives best in soil that offers optimal drainage and nutrient retention.

Pests and Diseases: Aristea Ecklonii is known for its resilience against pests and diseases, making it relatively trouble-free. However, it can be susceptible to common garden pests such as aphids, spider mites, and powdery mildew. Should any pests or diseases be observed, timely treatment with suitable insecticidal soap or fungicide helps to address the issue effectively.


Aristea Ecklonii can be propagated through various methods, including seeds, division, or cuttings.

  • Seed propagation: Sow seeds indoors approximately 6-8 weeks before the last frost. Seed germination may be slow, so patience is required. Once germinated, transplant the seedlings to their desired location.
  • Division: Divide the plant in either spring or fall by carefully digging it up and separating it into two or three sections. Each section should have at least one healthy root system. Replant the divisions in their new locations, ensuring they receive adequate water.
  • Cuttings: Take cuttings from new growth in the spring or summer, ensuring they have a sufficient length and healthy foliage. Plant the cuttings in well-draining soil and provide them with a conducive environment for root development.
Aristea Ecklonii
Aristea Ecklonii

Additional Tips:

Here are a few additional tips to enhance your experience with Aristea Ecklonii:

  • Aristea Ecklonii is a resilient plant that can thrive in a variety of garden settings, including borders, rock gardens, and containers, where its vibrant blue flowers add charm and elegance.
  • Enjoy the enchanting beauty of Aristea Ecklonii by removing spent flowers, which encourages new growth and prolongs the blooming season.
  • While not obligatory, deadheading can be a beneficial practice to maintain the plant’s aesthetic appeal.
  • A light application of balanced fertilizer in the spring can provide an extra boost for optimal growth and flowering.

Invite the captivating allure of Aristea Ecklonii, also known as Blue Stars, into your garden. Embrace its exquisite flowers, enduring foliage, and rich history, as it brings a touch of African charm and elegance to your outdoor sanctuary.

Aristea Ecklonii
Purple flowers of Aristea Ecklonii
Aristea Ecklonii
Aristea Ecklonii in Los Angeles, California

How useful was this?

Click on a star to rate it!

Average rating 5 / 5. Vote count: 2

No votes so far! Be the first to rate this post.

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

Share This Page: