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For successful seedlings,
see the growing notes at the bottom of the page!
Purple coneflower (Echinacea purpurea) is a well-known perennial, celebrated not only for its medicinal properties but also for its ornamental beauty. It produces spectacular deep pink flowers on tall, sturdy stems, adding a vibrant touch to any perennial garden. These flowers, which bloom from July to September, are highly attractive to bees, butterflies, and hummingbirds, making purple coneflower an excellent choice for biodiversity-friendly gardens. Late in the season, its seeds provide a valuable food source for birds. This hardy plant thrives in well-drained soils and full sun but can tolerate a range of soil conditions.
Medicinal and Culinary Uses
Purple coneflower is widely used in herbal medicine for its numerous medicinal benefits. It is particularly renowned for its ability to stimulate the immune system and is often used to prevent or treat respiratory infections, such as colds, flu, and ear infections. The most commonly used part of the plant in medicine is the root, though some preparations also utilize the flowers and leaves. Purple coneflower has anti-inflammatory, antiviral, and antibacterial properties. It is a popular natural remedy, often consumed as tea, tincture, or capsule, to strengthen the immune system.
Ecological Roles
Purple coneflower plays an important ecological role in garden ecosystems by attracting a wide variety of pollinators, including bees, butterflies, and hummingbirds, with its nectar-rich flowers. As its bloom fades, the seeds provide food for seed-eating birds, contributing to year-round biodiversity. This hardy and easy-to-grow plant also improves soil health through its deep root system, which helps prevent erosion and improves soil structure. Thus, purple coneflower is not only a stunning ornamental plant but also a cornerstone for ecological garden health.
Akène cannot assume any responsibility for the use of plants for therapeutic purposes. Always seek advice from a professional before using a medicinal or edible plant.
Sowing and Growing
Technical Details
Seeds per packet: 50
Family: Asteraceae
Scientific name: Echinacea purpurea
Life cycle: Perennial
Hardiness zone: 3
Soil type: Silty to clayey
Soil moisture level: Medium to slightly moist
Soil - additional attributes: Well-drained
Light: Sun
Blooming: July to September
Spacing: 30 cm
Height: 130 cm
Deer resistance: High
Stratification: Optional (10 days)
Scarification: No
Germination time: 10 to 15 days
Sowing depth: Surface