Winged everlasting: complete guide

Overview

Windged everlasting (Ammobium alatum), also known as winged everlasting daisy, paper button, and sand immortelle, is a unique annual plant from eastern and southeastern Australia. The plant is known for its papery-feeling flowers, making them particularly suitable for dried bouquets and floral arrangements.

The plant is becoming increasingly popular with sustainable gardeners interested in dried flowers and slow-growing, valuable harvest plants. Winged everlasting offers a very specialized beauty lacking in many modern gardens.

Appearance and Bloom

Windged everlasting grows as a slender, upright annual with fine branches and thin foliage. The plant reaches 40 to 70 cm in height depending on growing conditions.

The flowers are the primary feature: they appear as small, disc-shaped flower heads about 10 to 15 mm in diameter with white, papery outer florets. The yellow center contains numerous small florets. The flowers have very long vase life, both fresh and dried.

Blooming runs from June to September. Flowers can be dried immediately after appearance and retain their form and color for years.

Ideal Location

Windged everlasting grows optimally in full sun. The plant requires at least 6 to 8 hours of direct sunlight daily. Without adequate light, flowering is limited.

The plant is exceptionally wind-resistant thanks to its fine, flexible branches.

Soil

Windged everlasting is highly adaptive regarding soil condition. The plant grows in virtually all soil types, including sandy, clay, and moderately fertile soils. However, well-draining soil is strongly preferred.

The plant cannot tolerate waterlogging; stagnant water must be avoided.

Watering

Windged everlasting is remarkably drought-tolerant once established. This makes it an ideal plant for water-saving gardens. Regular water for the first 4 to 6 weeks after sowing is essential.

Once well-rooted, the plant can tolerate extended periods without water. Water at the plant's base during the day, never overhead.

Pruning and Maintenance

Windged everlasting requires virtually no pruning or maintenance. The plant looks naturally attractive. To encourage branching, one can pinch growing tips when young, resulting in more compact, fuller plants.

Flowers can be harvested at any stage of development for drying.

Maintenance Calendar

May to June: Direct sow in open ground after last frost. Regular watering during dry spells. June to July: Leaf and stem growth. Small flowers begin. July to September: Full bloom. Harvest flowers for drying. Minimal watering suffices. September to October: Bloom ends. Plant turns yellow-brown as winter preparation. October to November: Plant dies after first frost.

Winter Hardiness

Windged everlasting is not winter-hardy. This is an annual that dies at the first autumn frost.

To have winged everlasting again next year, leave some flowers on the plant so they can form and spread seed for self-seeding next spring.

Suitable Combinations

Windged everlasting combines well with other Australian annuals like statice and limonium. For a wild, natural effect, combine with other dried-flower specialists like celosia and xerophyllum.

In borders, winged everlasting works well between ornamental grasses like stipa and pennisetum, creating fine textural contrast.

In Conclusion

Windged everlasting is a specialized plant for gardeners interested in dried bouquets and sustainable garden economy. The combination of long vase life, easy drying, and exotic appearance makes it a worthwhile experiment.

Seed is easily ordered online (approximately 1-2 euros per packet) and produces dozens of plants per packet. Seedlings are less common in the retail network but can sometimes be found at specialized nurseries (2-4 euros).

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