Centaurea macrocephala

Soyez le premier à laisser un avis sur ce produit ! Cette grande centaurée forme, comme son nom. A splendid plant that produces sturdy upright . Stiff stems carry large, shining buds of brown papery scales from which burst a mass of golden thread-like petals in late summer. A most splendid border plant with large, yellow, Thistle-like flower-heads up to 4ins . Also known as Armenian Basket Flower, this is a large-growing perennial best used towards the back of a sunny border.

Plants form a clump of coarse, . In the non-coloured areas the plant is unlikely to establish as the climate, soil or . Information for gardeners on centaurea macrocephala , a noxious weed in Alberta. Les fleurs sont des capitules. This clumping, robust perennial has unusual ramrod- stiff flower stems that bloom from early summer through late summer.

Show All Show Tabs bighead knapweed . Asteraceae Touffe dense et robuste au port dressé. Elle possède de longues feuilles en rosette.

Les expéditions reprendront en septembre. An overgrown, sun-struck relative of the Bachelor Button, this “big-headed” native of. Ce bleuet vivace a un port plus haut et élancé.

Le feuillage est caduc, de couleur verte et finement découpé. Stems usually several, erect, unbranched or sparingly branched distally, villous with septate hairs, thinly arachnoid-tomentose, fistulose. This perennial flower seed has yellow blossoms. Centaurea Macrocephala is a type of cornflower that is perennial.

Popular perennial cornflower. Cataloguing data may change with further research. If you have questions about this work of . One Portion is usually sufficient for approx. Please switch to gram for larger quantities. Cette Centaurée a une tige solide et bien dressée qui émerge d’une rosette de feuillage vert découpé avec une impressionnante fleur jaune qui ressemble a un.

CENTAUREA macrocephala Portion(s). Boldly handsome border perennial. They attract butterflies and . Description : Enorme capitule jaune doré avec de très grandes feuilles vertes fpncées.

Fat, rusty buds open into large, deep yellow thistle flowers in June – July.

Easy to cut and dry for arrangements. Cutback in heat of summer and they . Yellow Hardhead or Great Golden Knapweed. Engrais et amendement, secret vert.