Big-headed knapweed – Organic

centaurea macrocephala

4.49$

Big-headed knapweed (Centaurea macrocephala) is a perennial plant admired for its spectacular flowering. Native to the mountainous regions of Western Asia, this knapweed is distinguished by its large, golden-yellow, pompom-like flowers that bloom atop strong, erect stems reaching a height of around 100 cm. The flowers, vibrant from June to August, attract a myriad of pollinators, thus enriching the garden's biodiversity.

Easy to grow, Bighead Knapweed is perfect for perennial gardens or mixed borders, or as a centerpiece in floral arrangements. Its presence in the garden not only contributes to a visually captivating landscape, but also to maintaining the health and diversity of the ecosystem.

Available at the ecoumene only

Big-headed knapweed (Centaurea macrocephala) is a perennial plant admired for its spectacular flowering. Native to the mountainous regions of Western Asia, this knapweed is distinguished by its large, golden-yellow, pompom-like flowers that bloom atop strong, erect stems reaching a height of around 100 cm. The flowers, vibrant from June to August, attract a myriad of pollinators, thus enriching the garden's biodiversity.

Easy to grow, Bighead Knapweed is perfect for perennial gardens or mixed borders, or as a centerpiece in floral arrangements. Its presence in the garden not only contributes to a visually captivating landscape, but also to maintaining the health and diversity of the ecosystem.

Semis

Culture

biotope

Further information

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IMPORTANT NOTICE – Canada Post Strike

Current situation : Following Canada Post's announcement on September 25, 2025, Canada Post delivery services are suspended indefinitely due to a strike.

Alternative solution: We have added a alternative carrier which ensures the delivery of your orders. Please note that delivery costs with this carrier are higher than those of Canada Post.

Important: If you choose to keep Canada Post as your carrier, Your package will remain awaiting delivery until Canada Post resumes operations.We cannot predict when this recovery will take place.

We apologize for any inconvenience caused by this situation beyond our control and thank you for your understanding.

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📅 Thursday, July 31, 2025 from noon to midnight

It's time for the big annual countdown!
Our team is busy counting seeds
(and not to lose the thread 😅).

The online store and horticultural shop
are therefore closed for the rest of the day.

We'll see you soon tomorrow morning
Thank you for your patience 💚