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Jardins de l'écoumène
Cornflower - Organic
(0)
$4.49
Unit price / perNative to Europe and Eurasia , cornflower (Knaurium spp.) is an iconic annual plant of wildflower meadows and cereal fields . It is easily recognizable by its deep, almost electric blue hue and its star-shaped flowers borne on slender stems . Long celebrated in rural landscapes, it is now making a strong comeback in ecological gardens where it expresses all its wild simplicity and understated beauty .
It blooms from June to August , attracts a variety of pollinators (bees, butterflies, hoverflies), and integrates readily into vegetable gardens , kitchen gardens , or field edges . Undemanding, it thrives in sun or partial shade, in poor, well-drained soils , and tolerates drought very well . Disease-resistant and unaffected by deer, it requires little maintenance and enriches biodiversity without being intrusive.
🧄 Réservez votre ail d'automne!
C'est le moment idéal pour réserver vos bulbes d'ail.
Les réservations sont ouvertes!
L'automne est la période idéale pour planter l'ail et récolter de magnifiques bulbes l'été prochain.
Les quantités sont limitées. Réservez dès maintenant votre ail de plantation biologique pour ne rien manquer!
Les réservations sont ouvertes!
🧄 Réservez votre ail d'automne!
Astéracées • Centaurea cyanus
Cornflower - Organic
"A touch of azure dancing in the wind, illuminating the gardens and reviving the simple gestures of life."
$4.49
Unit price / perBe the first to know when the product is available.
Native to Europe and Eurasia , cornflower (Knaurium spp.) is an iconic annual plant of wildflower meadows and cereal fields . It is easily recognizable by its deep, almost electric blue hue and its star-shaped flowers borne on slender stems . Long celebrated in rural landscapes, it is now making a strong comeback in ecological gardens where it expresses all its wild simplicity and understated beauty .
It blooms from June to August , attracts a variety of pollinators (bees, butterflies, hoverflies), and integrates readily into vegetable gardens , kitchen gardens , or field edges . Undemanding, it thrives in sun or partial shade, in poor, well-drained soils , and tolerates drought very well . Disease-resistant and unaffected by deer, it requires little maintenance and enriches biodiversity without being intrusive.
- Growing climate: Temperate climate
- Sowing difficulty level: Easy
- Care required: Occasional
Annotation: Average drought tolerance, prefers well-drained soil.
The edible flowers of the cornflower add a visual and floral touch to salads, desserts, or cold dishes. Dried, they can also be used to produce a natural blue food coloring, often used for decoration or coloring.
In traditional herbalism, an infusion of its flowers was used to relieve constipation, aid digestion, and treat mouth irritations as a gargle. It is one of the ancestral medicinal plants passed down through European farming practices.
Light, rustic, discreetly medicinal and undeniably beautiful, it accompanies the garden like a poetic and edible gesture at the same time.
écoumene seeding advice
Seeding type
Outdoor seeding
Germination time
7-20 days
Germination temperature
13° to 18° Celsius
Sowing depth
Sowing at a depth of 5 mm
Transplantation
Transplantation not recommended
Technical
Seeding in clusters
Growing conditions
Number of days to maturity
Harvest at ± 85 days
Hardiness zone
Zone-3b
Distance between rows
30 cm
Optimal brightness
Sun plant
Average plant height
60 cm
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Contact us
2855 Écoumène Road, Saint-Damien, Quebec J0K 2E0
Phone
450-835-1149Opening hours of the garden center
Monday to Saturday from 9am to 5pm. Closed on Sundays.
2855 Écoumène Road, Saint-Damien, Quebec J0K 2E0
Phone
450-835-1149Opening hours of the garden center
Monday to Saturday from 9am to 5pm. Closed on Sundays.
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Jardins de l'écoumène.